Seminar Event

Results for All events from 2021-07-01 to 2022-06-30
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Seminar List

pdf version

Date Speaker Seminar Title
Monday, July 12, 2021
Start: 9:30 AM
Location: Zoom Virtual *
Frédéric Naud
Sorbonne Université
Geometry Random covers of hyperbolic surfaces and resonances

Monday, July 12, 2021
Start: 11:00 AM
Location: Zoom Virtual *
Michael Magee
Durham University
Geometry Extension of Alon's and Friedman's conjectures to Schottky surfaces

Thursday, July 15, 2021
Start: 10:00 AM
Location: Virtual
Fanchen He
UM
Special Events Dissertation Defense: Towards a new-generation numerical scheme for the compressible Navier-Stokes equations with the Active Flux method

Monday, July 19, 2021
Start: 1:00 PM
Location: Virtual
David Schwein
UM
Special Events Dissertation Defense: Formal Degree of Regular Supercuspidals

Tuesday, July 27, 2021
Start: 1:00 PM
Location: Virtual

Special Events UM/AMiIBL IBL Workshop

Wednesday, July 28, 2021
Start: 1:00 PM
Location: Virtual

Special Events UM/AMiIBL IBL Workshop

Thursday, July 29, 2021
Start: 1:00 PM
Location: Virtual

Special Events UM/AMiIBL IBL Workshop

Tuesday, August 03, 2021
Start: 10:00 AM
Location:Zoom: https://umich.zoom.us/j/95106023019 Passcode: 076135 Virtual
Jingjie Zhang
UM
Special Events Dissertation Defense: Problems in Mathematical Finance Related to Time Inconsistency and Mean Field Games

Tuesday, August 03, 2021
Start: 2:00 PM
Location:Zoom: https://umich.zoom.us/j/98116005390 Passcode: 932916 Virtual
Hai Zhu
UM
Special Events Dissertation Defense: Integral Equation Methods-Based PDE Solvers and Application in Fluid Optimization Problems

Wednesday, August 04, 2021
Start: 2:00 PM
Location:Zoom: https://umich.zoom.us/j/98932630173 Passcode: 762093 Virtual
Saibal De
UM
Special Events Dissertation Defense: Fast Solvers and Simulation Data Compression Algorithms for Granular Media and Complex Fluid Flows

Tuesday, August 10, 2021
Start: 10:00 AM
Location:Zoom: https://umich.zoom.us/j/94511743780 Meeting ID: 945 1174 3780 Passcode: 66128475 Virtual
Ningyuan Wang
UM
Special Events Dissertation Defense: Modeling and Simulation Methods of Neuronal Populations and Neuronal Networks

Monday, August 23, 2021
Start: 10:00 AM
Location:Zoom: https://umich.zoom.us/s/91080832417 Passcode: leray Virtual
Yonatan Shelah
UM
Special Events Dissertation Defense: A spectral exploration of the Leray transform in two different settings in C^2

Monday, August 30, 2021
Start: 4:00 PM
Location: 3866 East Hall

Student Combinatorics Planning Meeting

Monday, August 30, 2021
Start: 5:00 PM
Location: 3866 East Hall *
Student Analysis
University of Michigan
Student Analysis Planning Meeting

Friday, September 03, 2021
Start: 3:00 PM
Location: 2866 East Hall

Student Algebraic Geometry Organizational Meeting

Tuesday, September 07, 2021
Start: 3:00 PM
Location: 2866 East Hall *

Student Commutative Algebra Planning Meeting

Wednesday, September 08, 2021
Start: 4:00 PM
Location: 1324 East Hall
Ali Kara
UM
Financial/Actuarial Mathematics Near-Optimality of Finite-Window Policies for POMDPs under Filter Stability and its Q-learning Convergence

Wednesday, September 08, 2021
Start: 4:00 PM
Location: 3866 East Hall
Sayantan Khan
U Michigan
RTG Seminar on Geometry, Dynamics and Topology Introduction to Patterson-Sullivan theory (for hyperbolic surfaces)

Thursday, September 09, 2021
Melvin Hochster
Commutative Algebra No meeting this week

Thursday, September 09, 2021
Start: 4:00 PM
Location: 4096 East Hall
Mircea Mustata
University of Michigan
Arithmetic Geometry Learning An overview of non-Abelian Hodge theory and the P=W conjecture

Thursday, September 09, 2021
Start: 5:30 PM
Location: 3866 East Hall *

Student Dynamics/Geometry Topology Planning Meeting

Friday, September 10, 2021
Start: 3:00 PM
Location: ZOOM East Hall *
John Wettlaufer
Yale University
Applied Interdisciplinary Mathematics (AIM) From quantum field theory to the making of tea with Lord Rayleigh: A tour of the science of Charlie Doering

Friday, September 10, 2021
Start: 3:00 PM
Location: 2866 East Hall
Shubhodip Mondal
UM
Student Algebraic Geometry Algebraic de Rham Cohomology

Friday, September 10, 2021
Start: 3:00 PM
Location: 1866 East Hall
Andrew Snowden
UM
Learning Seminar in Representation Stability Residue fields of twisted commutative algebras

Friday, September 10, 2021
Start: 4:00 PM
Location: 4096 East Hall

Preprint Algebraic Geometry Organizational meeting

Monday, September 13, 2021
Start: 3:00 PM
Location: 4088 East Hall
Charlotte Chan
University of Michigan
RTG Seminar on Number Theory Flag varieties and representations of p-adic groups

Monday, September 13, 2021
Start: 3:30 PM
Location: ZOOM ID: 922 9373 3366 Virtual *
Mateusz Piorkowski
MSRI
Integrable Systems and Random Matrix Theory Long-time asymptotics of KdV dispersive shock wave via Riemann-Hilbert problems

Monday, September 13, 2021
Start: 4:00 PM
Location: 3866 East Hall
Katie Waddle
UM
Student Combinatorics Schubert Calculus Part I: Grassmanians and Schubert Classes

Monday, September 13, 2021
Start: 5:00 PM
Location: 3866 East Hall *
Elizabeth Collins-Woodfin
University of Michigan
Student Analysis Tridiagonal random matrices (Part 1)

Tuesday, September 14, 2021
Start: 3:00 PM
Location: 2866 East Hall *
Swaraj Pande
UM
Student Commutative Algebra Tight Closure and Briançon-Skoda Theorem

Tuesday, September 14, 2021
Start: 4:00 PM
Location:
reserved
Colloquium Series

Wednesday, September 15, 2021
Start: 2:30 PM
Location: 4088 East Hall
Melissa Sherman-Bennett
UM
Learning Seminar in Algebraic Combinatorics Introduction

Wednesday, September 15, 2021
Start: 4:00 PM
Location: 4096 East Hall
Lena Ji
University of Michigan
Algebraic Geometry The Noether-Lefschetz theorem in arbitrary characteristic

Wednesday, September 15, 2021
Start: 4:00 PM
Location: 3866 East Hall
Sayantan Khan
U M
RTG Seminar on Geometry, Dynamics and Topology Introduction to Patterson-Sullivan theory (for hyperbolic surfaces) (part 2)

Wednesday, September 15, 2021
Start: 4:00 PM
Location: Virtual
Gérard Ben Arous
Courant Institute
MCAIM Colloquium Topological Complexity and Optimization of High Dimensional Random Functions

Thursday, September 16, 2021
Start: 4:00 PM
Location: 4096 East Hall
Sridhar Venkatesh
University of Michigan
Arithmetic Geometry Learning Review of GIT. Construction and properties of the character variety

Thursday, September 16, 2021
Start: 5:30 PM
Location: 3866 East Hall *
Som Phene
University of Michigan
Student Dynamics/Geometry Topology Black Hole Information and the Quantum Extremal Surface

Friday, September 17, 2021
Start: 1:00 PM
Location:Online
Nicholas Proudfoot
University of Oregon
Representation Stability Equivariant log concavity and representation stability

Friday, September 17, 2021
Start: 3:00 PM
Location: ZOOM East Hall *
Davoud Ataee Tarzanagh
University of Michigan
Applied Interdisciplinary Mathematics (AIM) Fair Structure Learning in Heterogeneous Graphical Models

Friday, September 17, 2021
Start: 3:00 PM
Location: 4088 East Hall
Melissa Sherman-Bennet
University of Michigan
Combinatorics The m=2 amplituhedron and the hypersimplex

Friday, September 17, 2021
Start: 3:00 PM
Location: 2866 East Hall
Sridhar Venkatesh
UM
Student Algebraic Geometry Quotients in AG

Friday, September 17, 2021
Start: 3:00 PM
Location: 1866 East Hall
Nate Harman
UM
Learning Seminar in Representation Stability A survey of representation stability in characteristic p

Friday, September 17, 2021
Start: 4:00 PM
Location: 2866 East Hall *
Jessica Conrad
University of Michigan
Student AIM Seminar Lessons from Previous Epidemics: Understanding Space and Time

Monday, September 20, 2021
Start: 3:00 PM
Location: 4088 East Hall
Peter Dillery
University of Michigan
RTG Seminar on Number Theory Rigid inner forms over function fields

Monday, September 20, 2021
Start: 4:00 PM
Location: 3866 East Hall
Amanda Schwartz
UM
Student Combinatorics Schubert Calculus Part 2: Schur Functions

Monday, September 20, 2021
Start: 4:00 PM
Location: ZOOM ID: 922 9373 3366 Virtual *
Jeffrey Oregero
MSRI
Integrable Systems and Random Matrix Theory [Cancelled; to be rescheduled]The focusing nonlinear Schrödinger equation on the circle: spectral theory, elliptic finite-gap potentials, and soliton gases

Monday, September 20, 2021
Start: 4:00 PM
Location: 4088 East Hall
Alex Bauman
UM
RTG Representation Theory Highest weight theory

Monday, September 20, 2021
Start: 5:00 PM
Location: 3866 EH *
Han Le
University of Michigan
Student Analysis Tridiagonal random matrices (Part 2)

Tuesday, September 21, 2021
Start: 3:00 PM
Location: 2866 EH *
Calvin Yost-Wolff
UM
Student Commutative Algebra What Makes a Complex Exact?

Tuesday, September 21, 2021
Start: 4:00 PM
Location:1360 East Hall
Joshua Greene
Boston College
Colloquium Series Peg problems

Wednesday, September 22, 2021
Start: 2:30 PM
Location: 4088 East Hall
Sunita Chepuri
UM
Learning Seminar in Algebraic Combinatorics A combinatorial introduction to Macdonald polynomials

Wednesday, September 22, 2021
Start: 4:00 PM
Location: 4096 East Hall
David Stapleton
University of Michigan
Algebraic Geometry Studying the birational geometry of Fano varieties using holomorphic forms

Wednesday, September 22, 2021
Start: 4:00 PM
Location: 1324 East Hall
Qi Feng
UM
Financial/Actuarial Mathematics Signature Method for Option Pricing Problem With Path-Dependent Features

Wednesday, September 22, 2021
Start: 4:00 PM
Location: 3866 East Hall
Nattalie Tamam
U Michigan
RTG Seminar on Geometry, Dynamics and Topology Mixing of the Bowen-Margulis-Sullivan measure

Thursday, September 23, 2021
Start: 4:00 PM
Location: 2866 East Hall
Matthew Harrison-Trainor
UM
Logic The Tree of Tuples of a Structure

Thursday, September 23, 2021
Start: 4:00 PM
Location: 4096 East Hall
Jakub Witaszek
University of Michigan
Arithmetic Geometry Learning The moduli spaces of Higgs bundles and flat bundles

Thursday, September 23, 2021
Start: 5:30 PM
Location: 3866 East Hall *
Malavika Mukundan
University of Michigan
Student Dynamics/Geometry Topology Orbifolds

Friday, September 24, 2021
Start: 3:00 PM
Location: ZOOM East Hall *
Thomas Fai
Brandeis University
Applied Interdisciplinary Mathematics (AIM) Stochastic model of flagellar length control and general principles of organelle size scaling

Friday, September 24, 2021
Start: 3:00 PM
Location: 4088 East Hall

Combinatorics Cancelled on account of illness

Friday, September 24, 2021
Start: 3:00 PM
Location: 2866 East Hall
James Hotchkiss
UM
Student Algebraic Geometry Hodge theory and numerical invariants of algebraic varieties

Friday, September 24, 2021
Start: 3:00 PM
Location: 1866 East Hall
Nick Wawrykow
UM
Learning Seminar in Representation Stability The Ordered Configuration Space of Open Disks on a Strip and Twisted Algebras (Part I)

Friday, September 24, 2021
Start: 4:00 PM
Location: 3866 East Hall *
Yuping Ruan
U Michigan
Geometry Filling minimality and boundary rigidity

Friday, September 24, 2021
Start: 4:00 PM
Location: 4096 East Hall
Yueqiao Wu
Preprint Algebraic Geometry Seshadri constants and K-stability of Fano manifolds

Monday, September 27, 2021
Start: 3:00 PM
Location: 4088 East Hall
Yifeng Huang
University of Michigan
RTG Seminar on Number Theory A generalization of a zeta function of Cohen--Lenstra

Monday, September 27, 2021
Start: 4:00 PM
Location: 3866 East Hall
Scott Neville
UM
Student Combinatorics CC systems and vortex-free tournaments

Monday, September 27, 2021
Start: 4:00 PM
Location: 3096 East Hall
John Pardon
Princeton
Complex Analysis, Dynamics and Geometry Enough vector bundles on orbispaces

Monday, September 27, 2021
Start: 4:00 PM
Location: ZOOM ID: 926 6491 9790 Virtual *
Patrik Nabelek
Oregon State University
Integrable Systems and Random Matrix Theory Weakly Nonlinear Longwave Models and Solitons

Monday, September 27, 2021
Start: 4:00 PM
Location: 4088 East Hall
Calvin Yost-Wolff
UM
RTG Representation Theory Borel--Weil--Bott over C

Monday, September 27, 2021
Start: 5:00 PM
Location: 3866 East Hall *
Christopher Stith
University of Michigan
Student Analysis Lagrangians in PDE

Tuesday, September 28, 2021
Start: 3:00 PM
Location: 2866 East Hall *
Alexander Bauman
UM
Student Commutative Algebra Normal Rings

Tuesday, September 28, 2021
Start: 4:00 PM
Location:1360 East Hall
Evita Nestoridi
Princeton University
Colloquium Series Spectral techniques in Markov chain mixing

Wednesday, September 29, 2021
Start: 2:30 PM
Location: 4088 East Hall
Will Dana
UM
Learning Seminar in Algebraic Combinatorics The HOMFLYPT Polynomial of a Knot

Wednesday, September 29, 2021
Start: 4:00 PM
Location: 4096 East Hall
Ritvik Ramkumar
UC Berkeley
Algebraic Geometry Rational singularities of nested Hilbert schemes

Wednesday, September 29, 2021
Start: 4:00 PM
Location: 1324 EH East Hall *
Dominykas Norgilas
UM
Financial/Actuarial Mathematics A Potential-based Construction of the Increasing Spermartingale Coupling

Wednesday, September 29, 2021
Start: 4:00 PM
Location: 3866 East Hall
Nattalie Tamam
U M Michigan
RTG Seminar on Geometry, Dynamics and Topology Equidistribution of horospherical flows

Thursday, September 30, 2021
Start: 4:00 PM
Location: umich.zoom.us/j/98365676067 Virtual *
Ruoci Sun
Karlsruhe Institute of Technology
Differential Equations Complete integrability of the Benjamin-Ono equation on the multi-soliton manifolds

Thursday, September 30, 2021
Start: 4:00 PM
Location: 2866 East Hall
Iian Smythe
UM
Logic Parametrizing the Ramsey theory of vector spaces

Thursday, September 30, 2021
Start: 4:00 PM
Location: 4096 East Hall
Jonghyun Lee
University of Michigan
Arithmetic Geometry Learning Hodge theory for H^1 as non-Abelian Hodge theory

Thursday, September 30, 2021
Start: 5:30 PM
Location: 3866 East Hall *
Sayantan Khan
University of Michigan
Student Dynamics/Geometry Topology What is Quantum Unique Ergodicity?

Friday, October 01, 2021
Start: 3:00 PM
Location: ZOOM East Hall *
Richard Tsai
University of Texas, Austin
Applied Interdisciplinary Mathematics (AIM) The implicit boundary integral method

Friday, October 01, 2021
Start: 3:00 PM
Location: 4088 East Hall
Terrence George
University of Michigan
Combinatorics Dimers and cross-ratio dynamics

Friday, October 01, 2021
Start: 3:00 PM
Location: 2866 East Hall
Swaraj Pande
UM
Student Algebraic Geometry Bend and Break

Friday, October 01, 2021
Start: 3:00 PM
Location: 1866 East Hall
Nick Wawrykow
UM
Learning Seminar in Representation Stability The Ordered Configuration Space of Open Disks on a Strip and Twisted Algebras (Part II)

Friday, October 01, 2021
Start: 4:00 PM
Location: 3866 East Hall *
Asaf Katz
U M Michigan
Geometry Disjointness between horospherical flows and nilflows.

Friday, October 01, 2021
Start: 4:00 PM
Location: 2866 East Hall *
Chuhao Sun
University of Michigan
Student AIM Seminar Optimal ergodic harvesting under ambiguity

Friday, October 01, 2021
Start: 4:00 PM
Location: 4096 East Hall
Lukas Scheiwiller
Preprint Algebraic Geometry Integral p-adic cohomology theories for open and singular varieties

Monday, October 04, 2021
Start: 3:00 PM
Location: Zoom Meeting ID: 933 4945 1111, Passcode: 994946 Virtual *
Shubhodip Mondal
University of Michigan
RTG Seminar on Number Theory On p-adic de Rham cohomology

Monday, October 04, 2021
Start: 4:00 PM
Location: https://umich.zoom.us/j/95460001042 Virtual *
Hyunsuk Kim
UM
Student Combinatorics Symmetric functions and representation of symmetric groups

Monday, October 04, 2021
Start: 4:00 PM
Location: 3096 East Hall
Sahana Vasudevan
MIT
Complex Analysis, Dynamics and Geometry Triangulated surfaces in moduli space

Monday, October 04, 2021
Start: 4:00 PM
Location: ZOOM ID: 926 6491 9790 Virtual *
Fudong Wang
University of Central Florida
Integrable Systems and Random Matrix Theory A dbar-steepest descent analysis for the long-time asymptotic behavior of oscillatory Riemann-Hilbert problems

Monday, October 04, 2021
Start: 4:00 PM
Location: Virtual *
Andy Gordon
UM
RTG Representation Theory Deligne--Lusztig theory

Wednesday, October 06, 2021
Start: 2:30 PM
Location: 4088 East Hall
Katie Waddle
UM
Learning Seminar in Algebraic Combinatorics (q, t)-Catalan combinatorics

Wednesday, October 06, 2021
Start: 4:00 PM
Location: 1324 East Hall
Donghan Kim
UM
Financial/Actuarial Mathematics Pathwise Generation of Trading Strategies.

Wednesday, October 06, 2021
Start: 4:00 PM
Location: 3866 East Hall
Martin Bobb
U Michigan
RTG Seminar on Geometry, Dynamics and Topology Divisible Sets and Projective Geometry of the Symmetric Space

Wednesday, October 06, 2021
Start: 4:15 PM
Location: 4096 East Hall *
Joe Waldron
MSU
Algebraic Geometry Purely inseparable Galois theory

Thursday, October 07, 2021
Start: 4:00 PM
Location: 4096 East Hall
Mirko Mauri
University of Michigan
Arithmetic Geometry Learning Harmonic bundles and the maps of non-Abelian Hodge Theory

Thursday, October 07, 2021
Start: 5:30 PM
Location: 3866 East Hall *
Christopher Zhang
University of Michigan
Student Dynamics/Geometry Topology Circle Homeomorphisms

Friday, October 08, 2021
Start: 1:00 PM
Location:Online
Aida Maraj
UM
Representation Stability Asymptotic Behaviours of Hierarchical Models

Friday, October 08, 2021
Start: 3:00 PM
Location: ZOOM East Hall *
Thomas Anderson
University of Michigan
Applied Interdisciplinary Mathematics (AIM) Volumetric fundamental solution techniques for inhomogeneous PDEs: numerical methods and applications

Friday, October 08, 2021
Start: 3:00 PM
Location: 4088 East Hall
Christopher Fraser
Michigan State
Combinatorics Cluster combinatorics of SL(k) skein algebras in the presence of punctures

Friday, October 08, 2021
Start: 3:00 PM
Location: 2866 East Hall
Yueqiao Wu
UM
Student Algebraic Geometry Mori Dream Spaces

Friday, October 08, 2021
Start: 3:00 PM
Location: 1866 East Hall
Karol Koziol
UM
Learning Seminar in Representation Stability Quantum Groups I

Friday, October 08, 2021
Start: 4:00 PM
Location: 3866 East Hall *
Chris Connell
Indiana University
Geometry Measure-Entropy rigidity for RCD-spaces

Friday, October 08, 2021
Start: 4:00 PM
Location: 4096 East Hall
Sridhar Venkatesh
Preprint Algebraic Geometry Kodaira dimension and zeros of holomorphic one-forms, revisited

Friday, October 08, 2021
Start: 4:00 PM
Location:2866 East Hall
Som Phene
University of Michigan
MCAIM Graduate Seminar Black Hole Information and Mirror Symmetry

Monday, October 11, 2021
Start: 3:00 PM
Location: 4088 East Hall
Alex Dobner
University of Michigan
RTG Seminar on Number Theory Zeta zeros in long and short intervals

Monday, October 11, 2021
Start: 4:00 PM
Location: 3866 East Hall
Will Dana
Student Combinatorics Parametrizing triangulations: the associahedron and the secondary polytope

Monday, October 11, 2021
Start: 4:00 PM
Location: 3096 Virtual *
Minsik Han
Brown
Complex Analysis, Dynamics and Geometry Arithmetic dynamics on the rational maps with nontrivial automorphisms

Monday, October 11, 2021
Start: 4:00 PM
Location: ZOOM ID: 926 6491 9790 Virtual *
Jeffrey Oregero
MSRI
Integrable Systems and Random Matrix Theory The focusing nonlinear Schrödinger equation on the circle: spectral theory, elliptic finite-gap potentials, and soliton gases.

Monday, October 11, 2021
Start: 4:00 PM
Location: 4088 East Hall
Calvin Yost-Wolff
UM
RTG Representation Theory Weil representation and representations of SL2Fq (algebraic construction)

Monday, October 11, 2021
Start: 5:00 PM
Location: 3866 East Hall *
Tejaswi Tripathi
University of Michigan
Student Analysis Totally Asymmetric Simple Exclusion Process

Tuesday, October 12, 2021
Start: 3:00 PM
Location: 2866 East Hall *
Karthik Ganapathy
UM
Student Commutative Algebra Equivariant Commutative Algebra

Tuesday, October 12, 2021
Start: 4:00 PM
Location:1360 East Hall
Yilin Wang
MIT
Colloquium Series How round is a Jordan curve?

Wednesday, October 13, 2021
Start: 2:30 PM
Location: 4088 East Hall
Yutong Li
UM
Learning Seminar in Algebraic Combinatorics HOMFLY(PT) polynomials II

Wednesday, October 13, 2021
Start: 4:00 PM
Location: 4096 East Hall
Mihnea Popa
Harvard University
Algebraic Geometry Connections between some conjectures on subvarieties of abelian varieties

Wednesday, October 13, 2021
Start: 4:00 PM
Location: 1324 EH East Hall *
Prakash Chakraborty
UM
Financial/Actuarial Mathematics Mean field control and finite agent approximation for regime-switching jump diffusions

Thursday, October 14, 2021
Start: 4:00 PM
Location: 4096 East Hall
David Stapleton
University of Michigan
Arithmetic Geometry Learning Properties of the Hitchin map. Spectral curves

Thursday, October 14, 2021
Start: 5:30 PM
Location: 3866 East Hall *
Reebhu Bhattacharyya
University of Michigan
Student Dynamics/Geometry Topology Symplectic Reduction

Friday, October 15, 2021
Start: 3:00 PM
Location: ZOOM East Hall *
Emanuel Gull
University of Michigan, Physics
Applied Interdisciplinary Mathematics (AIM) Nevanlinna analytical continuation

Friday, October 15, 2021
Start: 3:00 PM
Location: 2866 East Hall
Matthew Sawoski
UM
Student Algebraic Geometry Logic and Algebraic Geometry in The Ax-Grothendieck Theorem

Friday, October 15, 2021
Start: 3:00 PM
Location: 1866 East Hall
Ilia Nekrasov
UM
Learning Seminar in Representation Stability Quantum Groups II

Friday, October 15, 2021
Start: 3:30 PM
Location: 3866 East Hall *
Bradley Zykoski
Michigan
Geometry A polytopal decomposition of translation surfaces

Friday, October 15, 2021
Start: 4:00 PM
Location: 2866 East Hall *
Jack Wakefield
University of Michigan
Student AIM Seminar Approximate multi-step reaction rates in spherical and cylindrical particles

Friday, October 15, 2021
Start: 4:00 PM
Location: 4096 East Hall
Andy Jiang
Preprint Algebraic Geometry The relation between Grothendieck duality and Hochschild homology

Monday, October 18, 2021
Start: 4:00 PM
Location: 3096 East Hall
Fall Break
Complex Analysis, Dynamics and Geometry Have a great break!

Tuesday, October 19, 2021
no talk
Colloquium Series Fall break

Wednesday, October 20, 2021
Start: 2:30 PM
Location: 4088 East Hall
Terrence George
UM
Learning Seminar in Algebraic Combinatorics Parking functions and LLT polynomials

Wednesday, October 20, 2021
Start: 4:00 PM
Location: 4096 East Hall
Xiaolei Zhao
UC Santa Barbara
Algebraic Geometry Elliptic quintics on cubic fourfolds, moduli spaces of O'Grady 10 type, and intermediate Jacobian fibration

Wednesday, October 20, 2021
Start: 4:00 PM
Location: 1324 East Hall
Shuoqing Deng
UM
Financial/Actuarial Mathematics Entropy martingale optimal transport: general duality in discrete time

Thursday, October 21, 2021
Start: 4:00 PM
Location: 4096 East Hall
David Speyer
University of Michigan
Arithmetic Geometry Learning The E-poynomial and the curious Hard Lefschetz property of the character variety, after Hausel and Rodriguez-Villegas

Thursday, October 21, 2021
Start: 5:30 PM
Location: 3866 East Hall *
Max Lahn
University of Michigan
Student Dynamics/Geometry Topology Combinatorics of Curves on Surfaces

Friday, October 22, 2021
Start: 3:00 PM
Location: ZOOM East Hall *
Viktoria Taroudaki
Eastern Washington University
Applied Interdisciplinary Mathematics (AIM) Deblurring and denoising images and acoustical signals with optimization and statistics

Friday, October 22, 2021
Start: 3:00 PM
Location: 4088 East Hall
Shiliang Gao
University of Illinois
Combinatorics Newell-Littlewood numbers

Friday, October 22, 2021
Start: 3:00 PM
Location: 2866 East Hall
Brad Dirks
UM
Student Algebraic Geometry D-modules on affine space

Friday, October 22, 2021
Start: 3:00 PM
Location: 1866 East Hall
Karthik Ganapathy
UM
Learning Seminar in Representation Stability Prime ideals in twisted commutative algebras

Friday, October 22, 2021
Start: 4:00 PM
Location: Virtual *
Ondrej Maxian
New York University
Student AIM Seminar Simulating the hydrodynamics of transiently cross-linked actin networks

Friday, October 22, 2021
Start: 4:00 PM
Location: 4096 East Hall
Gleb Terentiuk
Preprint Algebraic Geometry An obstruction to lifting to characteristic 0

Monday, October 25, 2021
Start: 3:00 PM
Location: 4088 East Hall
Patrick Daniels
University of Michigan
RTG Seminar on Number Theory Prismatic higher displays and F-gauges

Monday, October 25, 2021
Start: 4:00 PM
Location: 3096 East Hall
Malavika Mukundan
U(M)
Complex Analysis, Dynamics and Geometry Dynamical Embeddings

Monday, October 25, 2021
Start: 4:00 PM
Location: ZOOM ID: 926 6491 9790 Virtual *
Brian Simanek
Baylor University
Integrable Systems and Random Matrix Theory Universality Limits for Orthogonal Polynomials

Monday, October 25, 2021
Start: 4:00 PM
Location: 4088 East Hall
Ilia Nekrasov
UM
RTG Representation Theory Quantum sl2 and knots

Monday, October 25, 2021
Start: 5:00 PM
Location: 3866 East Hall *
Som Phene
University of Michigan
Student Analysis Modular Mirror symmetry for no invariant Measures on a Lie group

Tuesday, October 26, 2021
Start: 3:00 PM
Location: 2866 East Hall *
Shelby Cox
University of Michigan, Ann Arbor
Student Commutative Algebra Introduction to Valuations

Tuesday, October 26, 2021
Start: 4:00 PM
Location:1360 East Hall
Akshay Venkatesh
Institute for Advanced Study
Colloquium Series Rainich Lecture #1: 3987^{12} + 4365^{12} = 4472^{12} (almost)

Wednesday, October 27, 2021
Start: 2:30 PM
Location: 4088 EH *
Amanda Schwartz
UM
Learning Seminar in Algebraic Combinatorics R-polynomials

Wednesday, October 27, 2021
Start: 4:00 PM
Location:1324 East Hall
Akshay Venkatesh
Institute for Advanced Study
Special Events Rainich Lecture #2: Symplectic L-Functions and Their Topological Analogues

Thursday, October 28, 2021
Start: 3:00 PM
Location: 3866 East Hall
Matthew Stoffregen
Michigan State University
Topology Homology Cobordism and Involutive Floer homology

Thursday, October 28, 2021
Start: 4:00 PM
Location:1324 East Hall
Akshay Venkatesh
Institute for Advanced Study
Special Events Rainich Lecture #3: Relative Langlands Duality

Thursday, October 28, 2021
Start: 4:00 PM
Location: 2866 East Hall
Andreas Blass
UM
Logic Tukey Ordering and Forcing Preservation of Ultrafilters

Thursday, October 28, 2021
Start: 5:30 PM
Location: 3866 East Hall *
Schinella D'Souza
University of Michigan
Student Dynamics/Geometry Topology Polynomial Matings

Friday, October 29, 2021
Start: 12:00 PM
Location:Online
Arthur Bik
Max Planck
Representation Stability (NONSTANDARD TIME) Strength of polynomials

Friday, October 29, 2021
Start: 3:00 PM
Location: ZOOM East Hall *
TBA
Applied Interdisciplinary Mathematics (AIM) TBA

Friday, October 29, 2021
Start: 3:00 PM
Location: 4088 East Hall
Will Dana
University of Michigan
Combinatorics Stability of stretched root systems, root posets, and shards

Friday, October 29, 2021
Start: 3:00 PM
Location: 2866 East Hall
Sanal Shivaprasad
UM
Student Algebraic Geometry Moduli of Curves

Friday, October 29, 2021
Start: 3:00 PM
Location: 1866 East Hall
Bobby Laudone
UM
Learning Seminar in Representation Stability Noetherianity and twisted commutative algebras

Friday, October 29, 2021
Start: 4:00 PM
Location: 3866 East Hall *
Ilesnami Adeboye
Wesleyan University
Geometry A volume bound for orbifold quotients of symmetric spaces

Friday, October 29, 2021
Start: 4:00 PM
Location: 4096 East Hall
Jonghyun Lee
Preprint Algebraic Geometry Compact Kähler manifolds with no projective specialization

Friday, October 29, 2021
Start: 4:00 PM
Location:2866 East Hall
Preetham Mohan
University of Michigan
MCAIM Graduate Seminar A Brief History of Quantum Learning Theory

Monday, November 01, 2021
Start: 3:00 PM
Location: 4088 East Hall
Nate Harman
University of Michigan
RTG Seminar on Number Theory Admissible Representations of Infinite-Rank Arithmetic Groups

Monday, November 01, 2021
Start: 4:00 PM
Location: 3866 East Hall
Teresa Yu
UM
Student Combinatorics Introduction to Gröbner Bases

Monday, November 01, 2021
Start: 4:00 PM
Location: 3096 East Hall
Ethan Farber
Boston College
Complex Analysis, Dynamics and Geometry A Farey tree structure on a family of pseudo-Anosov braids

Monday, November 01, 2021
Start: 4:00 PM
Location: ZOOM ID: 926 6491 9790 Virtual *
Maxim Derevyagin
University of Connecticut
Integrable Systems and Random Matrix Theory Discrete Darboux Transformations And Orthogonal Polynomials

Monday, November 01, 2021
Start: 4:00 PM
Location: 4088 East Hall
Linh Truong
UM
RTG Representation Theory Quantum sl2 and knots

Tuesday, November 02, 2021
Start: 3:00 PM
Location: 2866 East Hall *
Alapan Mukhopadhyay
University of Michigan, Ann Arbor
Student Commutative Algebra Singularities in Positive Characteristic

Tuesday, November 02, 2021
Start: 4:00 PM
Location:1360 East Hall
Han Huang
Georgia Tech
Colloquium Series Sumner Myers Award Lecture

Wednesday, November 03, 2021
Start: 2:30 PM
Location: 4088 East Hall
George Seelinger
UM
Learning Seminar in Algebraic Combinatorics The Shuffle Theorem

Wednesday, November 03, 2021
Start: 4:00 PM
Location: 4096 East Hall
Mirko Mauri
University of Michigan
Algebraic Geometry Supports and singularities of the Hitchin fibration

Wednesday, November 03, 2021
Start: 4:00 PM
Location:B844 East Hall
Christopher Rycroft
Harvard University
MCAIM Colloquium Uncovering the Rules of Crumpling with a Data-Driven Approach

Thursday, November 04, 2021
Start: 3:00 PM
Location: 3866 East Hall
Asaf Katz
University of Michigan
Topology Equidistribution of large spheres in horospheres

Thursday, November 04, 2021
Start: 4:00 PM
Location: 2866 East Hall
Andreas Blass
UM
Logic Tukey ordering and forcing preservation of ultrafilters

Thursday, November 04, 2021
Start: 4:00 PM
Location: 4096 East Hall
James Hotchkiss
University of Michigan
Arithmetic Geometry Learning The motivic nature of the Leray filtration, after Arapura

Thursday, November 04, 2021
Start: 5:30 PM
Location: 3866 East Hall *
Bradley Zykoski
University of Michigan
Student Dynamics/Geometry Topology Fundamental Groups and Flat Connections

Friday, November 05, 2021
Start: 3:00 PM
Location: ZOOM East Hall *
Jason Kaye
Flatiron Institute
Applied Interdisciplinary Mathematics (AIM) Efficient numerical algorithms for simulating quantum dynamics

Friday, November 05, 2021
Start: 3:00 PM
Location: 4088 East Hall
Claudia Yun
Brown University
Combinatorics Homology representations of compactified configurations on graphs

Friday, November 05, 2021
Start: 3:00 PM
Location: 2866 East Hall
Andy Gordon
UM
Student Algebraic Geometry An Introduction to Intersection Theory

Friday, November 05, 2021
Start: 3:00 PM
Location: 1866 East Hall
Jenny Wilson
UM
Learning Seminar in Representation Stability Representation Stability for Torelli Groups I

Friday, November 05, 2021
Start: 4:00 PM
Location: 3866 East Hall *
Paul Apisa
U Michigan
Geometry Billiards in Right Triangles and Dynamics on Moduli Space!

Friday, November 05, 2021
Start: 4:00 PM
Location: Virtual *
Scott Weady
New York University
Student AIM Seminar Anomalous natural convective sculpting of melting ice

Friday, November 05, 2021
Start: 4:00 PM
Location: 4096 East Hall
Swaraj Pande
Preprint Algebraic Geometry Saturation bounds for smooth varieties

Monday, November 08, 2021
Start: 3:00 PM
Location: 4088 East Hall
Stephanie Chan
University of Michigan
RTG Seminar on Number Theory Integral points on elliptic curves

Monday, November 08, 2021
Start: 4:00 PM
Location: 3866 East Hall
Karthik Ganapathy
UM
Student Combinatorics Noetherianity of posets

Monday, November 08, 2021
Start: 4:00 PM
Location: on Zoom Virtual *
Caroline Davis
Indiana
Complex Analysis, Dynamics and Geometry Dynamical Gaskets

Tuesday, November 09, 2021
Start: 4:00 PM
Location:virtual
Geordie Williamson
University of Sydney
Colloquium Series Number Theory RTG Lectures I: Parity sheaf methods in representation theory

Wednesday, November 10, 2021
Start: 2:30 PM
Location: 4088 East Hall
Thomas Lam
UM
Learning Seminar in Algebraic Combinatorics Khovanov-Rozansky link homology via Soergel bimodules

Wednesday, November 10, 2021
Start: 4:00 PM
Location: 4096 East Hall
Geordie Williamson
Algebraic Geometry Geordie Williamson (University of Sydney) Number Theory RTG Lectures II -- virtual

Wednesday, November 10, 2021
Start: 4:00 PM
Location: 1324 East Hall
Chuhao Sun
UM
Financial/Actuarial Mathematics Optimal ergodic harvesting under ambiguity

Wednesday, November 10, 2021
Start: 4:00 PM
Location: virtual *
Geordie Williamson
University of Sydney
Group, Lie and Number Theory Number Theory RTG Lectures II

Wednesday, November 10, 2021
Start: 4:00 PM
Location:B844 and on Zoom East Hall
Jacob Bedrossian
University of Maryland
MCAIM Colloquium Hydrodynamic stability at high Reynolds number

Thursday, November 11, 2021
Start: 1:00 PM
Location:4866 East Hall

IBL Workshops/Lectures IBL Lunch

Thursday, November 11, 2021
Start: 4:00 PM
Location: virtual *
Geordie Williamson
University of Sydney
Group, Lie and Number Theory Number Theory RTG Lectures III

Thursday, November 11, 2021
Start: 4:00 PM
Location: 3866 East Hall *
Francis Bonahon
University of Southern California
Topology Quantum invariants of surface diffeomorphisms and 3-dimensional hyperbolic geometry

Thursday, November 11, 2021
Start: 4:00 PM
Location: 2866 East Hall
Matthew Harrison-Trainor
UM
Logic Boosting the information density of binary strings

Thursday, November 11, 2021
Start: 5:30 PM
Location: 3866 East Hall *
Christopher Stith
University of Michigan
Student Dynamics/Geometry Topology Black hole spacetimes and closed trapped surfaces

Friday, November 12, 2021
Start: 3:00 PM
Location: ZOOM East Hall *
Jennifer Rieser
Emory University
Applied Interdisciplinary Mathematics (AIM) Phases,geometry, and scales: bridging micro to macro in animal locomotion

Friday, November 12, 2021
Start: 3:00 PM
Location: 4088 East Hall

Combinatorics Cancelled on account of illness

Friday, November 12, 2021
Start: 3:00 PM
Location: 2866 East Hall
Gary Hu
UM
Student Algebraic Geometry Abelian Varieties

Friday, November 12, 2021
Start: 3:00 PM
Location: 1866 East Hall
Kyu Jun
UM
Learning Seminar in Representation Stability TBA

Friday, November 12, 2021
Start: 4:00 PM
Location: 4096 East Hall
Sebastian Olano
University of Michigan
Arithmetic Geometry Learning Introduction to perverse sheaves and the decomposition theorem

Friday, November 12, 2021
Start: 4:00 PM
Location:2866 East Hall
Guanhua Sun
University of Michigan
MCAIM Graduate Seminar Why do we sleep: Three Synaptic Hypothesis

Monday, November 15, 2021
Start: 3:00 PM
Location: 4088 East Hall
David Schwein
University of Cambridge
RTG Seminar on Number Theory Digging up root numbers

Monday, November 15, 2021
Start: 4:00 PM
Location: 3096 East Hall
Danny Stoll
U(M)
Complex Analysis, Dynamics and Geometry Geometry and Degeneration of Cubic Polynomial Loci

Monday, November 15, 2021
Start: 4:00 PM
Location: ZOOM ID: 926 6491 9790 Virtual *
Christopher Lustri
Macquarie University
Integrable Systems and Random Matrix Theory Exponential Asymptotics in Discrete Equations

Monday, November 15, 2021
Start: 4:00 PM
Location: 3315 Mason Hall *
Guchuan Li
University of Michigan
Algebraic Topology RO(G) periodicity and Picard groups in K(n)-local categories

Monday, November 15, 2021
Start: 4:00 PM
Location: 4088 East Hall
Guanjie Huang
UM
RTG Representation Theory Representations of SL2(p-adic)

Monday, November 15, 2021
Start: 5:00 PM
Location: 3866 East Hall *
Katja Vassilev
University of Michigan
Student Analysis Using Noether's Theorem to find conserved quantities of NLS

Tuesday, November 16, 2021
Start: 3:00 PM
Location: 2866 East Hall *
Teresa Yu
University of Michigan, Ann Arbor
Student Commutative Algebra Gr\"{o}bner bases and their applications

Tuesday, November 16, 2021
Start: 4:00 PM
Location:1360 East Hall
Yu Deng
University of Southern California
Colloquium Series Randomness in nonlinear dispersive equations

Wednesday, November 17, 2021
Start: 2:30 PM
Location: 4088 East Hall
Sunita Chepuri
UM
Learning Seminar in Algebraic Combinatorics Examples of Khovanov-Rozansky homology

Wednesday, November 17, 2021
Start: 4:00 PM
Location: 4096 East Hall
Yoon-joo Kim
Stony Brook University
Algebraic Geometry The dual Lagrangian fibration of compact hyperKaehler manifolds

Wednesday, November 17, 2021
Start: 4:00 PM
Location: 3866 East Hall
Nattalie Tamam
U Michigan
RTG Seminar on Geometry, Dynamics and Topology Distribution of lattice orbits and ideas of generalization to discrete ones

Thursday, November 18, 2021
Start: 3:00 PM
Location: 3866 East Hall
Chris Gerig
SCGP, Stony Brook
Topology Probing homotopy 4-spheres using "nearly" symplectic geometry

Thursday, November 18, 2021
Start: 4:00 PM
Location: 4088 East Hall
Yu Deng
University of Southern California
Differential Equations Mathematical wave turbulence and propagation of chaos

Thursday, November 18, 2021
Start: 4:00 PM
Location: 2866 East Hall
Matthew Harrison-Trainor
UM
Logic Boosting the information density of binary strings

Thursday, November 18, 2021
Start: 4:00 PM
Location: 4096 East Hall
Bhargav Bhatt
University of Michigan
Arithmetic Geometry Learning The geometric description of the perverse filtration after de Cataldo and Migliorini

Thursday, November 18, 2021
Start: 5:30 PM
Location: 3866 East Hall *
Shabarish Chenakkod
University of Michigan
Student Dynamics/Geometry Topology Translation Surfaces and Periods of Meromorphic Differentials

Friday, November 19, 2021
Start: 1:00 PM
Location: Virtual
Wee Liang Gan
UC-Riverside
Representation Stability Bounding regularity of OI-modules

Friday, November 19, 2021
Start: 3:00 PM
Location: ZOOM East Hall *
M. Nick Moore
US Naval Academy
Applied Interdisciplinary Mathematics (AIM) Fluids and structures interacting: flapping wings and karst pinnacles

Friday, November 19, 2021
Start: 3:00 PM
Location: 4088 East Hall
Sunita Chepuri
University of Michigan
Combinatorics k-Positivity of the Dual Canonical Basis

Friday, November 19, 2021
Start: 3:00 PM
Location: 2866 East Hall
Lena Ji
UM
Student Algebraic Geometry Rationality of Algebraic Varieties

Friday, November 19, 2021
Start: 3:00 PM
Location: 1866 East Hall
Nate Harman
UM
Learning Seminar in Representation Stability TBA

Friday, November 19, 2021
Start: 3:30 PM
Location: 3866 East Hall *
Karl Winsor
Harvard
Geometry Dynamics of absolute period foliations (time: 3:30pm)

Friday, November 19, 2021
Start: 4:00 PM
Location: 2866 East Hall *
Oliver Knitter
University of Michigan
Student AIM Seminar Quantum-inspired heuristic solvers for large-scale linear systems

Friday, November 19, 2021
Start: 4:00 PM
Location: 4096 East Hall
Alapan Mukhopadhyay
Preprint Algebraic Geometry Lim Ulrich sequence: proof of Lech's conjecture for graded base rings

Monday, November 22, 2021
Start: 4:00 PM
Location: 3866 East Hall
Various Speakers
UM
Student Combinatorics Lightning Talks!

Monday, November 22, 2021
Start: 4:00 PM
Location: ZOOM ID: 926 6491 9790 Virtual *
Oleg Lisovyi
Université de Tours
Integrable Systems and Random Matrix Theory From Painlevé functions to Heun accessory parameters and back

Monday, November 22, 2021
Start: 4:00 PM
Location: 3315 Mason Hall *
Sophie Kriz
University of Michigan
Algebraic Topology Completion and counterexamples to the homotopical evenness conjecture for equivariant complex cobordism

Monday, November 22, 2021
Start: 5:15 PM
Location:4096 East Hall Virtual
Nicole Louie
University of Wisconsin
Special Events Inaugural Invited Lecture on Justice in Mathematics Education: Mathematics Education and Pulls Toward (In)Justice

Monday, November 29, 2021
Start: 3:00 PM
Location: 4088 East Hall
Karol Koziol
University of Michigan
RTG Seminar on Number Theory Local-Global Compatibility

Monday, November 29, 2021
Start: 4:00 PM
Location: 3096 East Hall
Alex Kapiamba
U(M)
Complex Analysis, Dynamics and Geometry Complex polynomial vector fields and the cubic bifurcation locus

Monday, November 29, 2021
Start: 4:00 PM
Location: ZOOM ID: 926 6491 9790 Virtual *
Manuela Girotti
Saint Mary's University
Integrable Systems and Random Matrix Theory Asymptotic Analysis of the Interaction Between a Soliton and a Regular Gas of Solitons (a.k.a. Gulliver and the Lilliputians)

Monday, November 29, 2021
Start: 4:00 PM
Location: 4088 East Hall
Havi Ellers
UM
RTG Representation Theory Representations of SL2(R)

Monday, November 29, 2021
Start: 5:00 PM
Location: 3866 East Hall *
Ahmad Barhoumi
University of Michigan
Student Analysis Orthogonal polynomials with respect to complex-valued weights

Tuesday, November 30, 2021
Start: 3:00 PM
Location: 2866 East Hall *
Anna Brosowsky
University of Michigan, Ann Arbor
Student Commutative Algebra Cluster Algebras

Tuesday, November 30, 2021
Start: 4:00 PM
Location:virtual
Hong Wang
UCLA
Colloquium Series Projection theorems and applications

Wednesday, December 01, 2021
Start: 2:30 PM
Location: 4088 East Hall
Nir Gadish
UM
Learning Seminar in Algebraic Combinatorics Towards computation of torus knot homology

Wednesday, December 01, 2021
Start: 4:00 PM
Location: Virtual: https://umich.zoom.us/j/94324033605, passcode: agnow *
Nguyen Huu Kien
KU Leuven
Algebraic Geometry New progress on Igusa's conjecture on exponential sums

Wednesday, December 01, 2021
Start: 4:00 PM
Location: 1324 East Hall
Ethan Zell
UM
Financial/Actuarial Mathematics Finite-state discounted and ergodic mean field games

Wednesday, December 01, 2021
Start: 4:00 PM
Location: 3866 East Hall
Asaf Katz
U Michigan
RTG Seminar on Geometry, Dynamics and Topology Introduction to Margulis' inequalities.

Thursday, December 02, 2021
Start: 3:00 PM
Location: Virtual *
Matthew Hedden
Michigan State University
Topology On Murasugi sum and knot Floer homology

Thursday, December 02, 2021
Start: 4:00 PM
Location: 4096 East Hall
Alex Perry
University of Michigan
Arithmetic Geometry Learning The P=W conjecture for rank 2 bundles, after de Cataldo, Hausel, and Migliorini, part I

Thursday, December 02, 2021
Start: 5:30 PM
Location: 3866 East Hall *
Urshita Pal
University of Michigan
Student Dynamics/Geometry Topology Braid Groups

Friday, December 03, 2021
Start: 3:00 PM
Location: ZOOM East Hall *
Youngsoo Choi
LLNL
Applied Interdisciplinary Mathematics (AIM) Physics-constrained data-driven methods for accurately accelerating simulations

Friday, December 03, 2021
Start: 3:00 PM
Location: 4088 East Hall
Bill Fulton
University of Michigan
Combinatorics Degeneracy Loci and Back-stable Schubert Polynomials

Friday, December 03, 2021
Start: 3:00 PM
Location: 2866 East Hall
Alapan Mukhopadhyay
UM
Student Algebraic Geometry Elliptic Curves

Friday, December 03, 2021
Start: 3:00 PM
Location: 1866 East Hall
Jenny Wilson
UM
Learning Seminar in Representation Stability Representation Stability for Torelli Groups II

Friday, December 03, 2021
Start: 3:30 PM
Location: 3866 East Hall *
Bena Tshishiku
Brown
Geometry Convex cocompact subgroups of the Goeritz group

Friday, December 03, 2021
Start: 4:00 PM
Location: 4096 East Hall
Lena Ji
Preprint Algebraic Geometry Restrictions on rational surfaces lying in very general hypersurfaces

Monday, December 06, 2021
Start: 3:00 PM
Location: 4088 East Hall
Yuan Liu
University of Michigan
RTG Seminar on Number Theory Non-abelian Cohen--Lenstra heuristics in presence of roots of unity

Monday, December 06, 2021
Start: 4:00 PM
Location: 3866 East Hall
Mia Smith
UM
Student Combinatorics The Zarankiewicz Problem

Monday, December 06, 2021
Start: 4:00 PM
Location: Zoom Virtual *
Khashayar Filom
U(M)
Complex Analysis, Dynamics and Geometry On the rank of the Thurston pullback map

Monday, December 06, 2021
Start: 4:00 PM
Location: ZOOM ID: 926 6491 9790 Virtual *

Integrable Systems and Random Matrix Theory ISRMT Holiday Edition!

Monday, December 06, 2021
Start: 4:00 PM
Location: 4088 East Hall
Carsten Peterson
UM
RTG Representation Theory Dynamics related to SL2(R)

Tuesday, December 07, 2021
Start: 3:00 PM
Location: 2866 East Hall *
Jonghyun Lee
University of Michigan, Ann Arbor
Student Commutative Algebra The Auslander-Buchsbaum formula via derived categories

Tuesday, December 07, 2021
Start: 4:00 PM
Location:virtual
Will Sawin
Columbia University
Colloquium Series Finite quotients of 3-manifold groups

Tuesday, December 07, 2021
Start: 5:30 PM
Location:Lower Math Atrium East Hall

Special Events LoG(M) Poster Session

Wednesday, December 08, 2021
Start: 2:30 PM
Location: 4088 East Hall
George Seelinger
UM
Learning Seminar in Algebraic Combinatorics The complexes for computing some torus knot homology

Wednesday, December 08, 2021
Start: 4:00 PM
Location: 4096 East Hall
Enrica Mazzon
University of Michigan
Algebraic Geometry Higher Fano manifolds

Wednesday, December 08, 2021
Start: 4:00 PM
Location:B844 East Hall
James Stokes
Flatiron Institute, Simons Foundation
Special Events Joint MCAIM / MICDE Talk: Geometry and Numerics of Variational Quantum Algorithms and Classical Counterparts

Thursday, December 09, 2021
Start: 4:00 PM
Location:1324 East Hall
Sarah Peluse
Princeton/IAS
Colloquium Series Polynomial and multidimensional configurations in dense sets

Thursday, December 09, 2021
Start: 4:00 PM
Location: 2866 East Hall
Nate Harman
UM
Logic Ultraproducts and Deligne's Interpolation Categories

Thursday, December 09, 2021
Start: 4:00 PM
Location: 4096 East Hall
Mircea Mustata
University of Michigan
Arithmetic Geometry Learning The P=W conjecture for rank 2 bundles, after de Cataldo, Hausel, and Migliorini, part II

Thursday, December 09, 2021
Start: 5:30 PM
Location: 3866 East Hall *
Ekaterina Shchetka
University of Michigan
Student Dynamics/Geometry Topology What Are Lyapunov Exponents, and Why Do They Matter?

Friday, December 10, 2021
Start: 1:00 PM
Location:Online
Inna Entova-Aizenbud
Ben Gurion University
Representation Stability TBA

Friday, December 10, 2021
Start: 3:00 PM
Location: 4088 East Hall
Sarah Peluse
Princeton University
Combinatorics Entries in the character table of the symmetric group divisible by primes

Friday, December 10, 2021
Start: 3:00 PM
Location: 2866 East Hall
Saket Shah
UM
Student Algebraic Geometry Cox rings and applications to Mukai's counterexample of Hilbert's 14th problem

Friday, December 10, 2021
Start: 3:00 PM
Location: 1866 East Hall
Bobby Laudone
UM
Learning Seminar in Representation Stability Grobner methods in rep stability

Friday, December 10, 2021
Start: 4:00 PM
Location: 4096 East Hall
Mirko Mauri
Preprint Algebraic Geometry Seshadri's criterion and openness of projectivity

Wednesday, December 15, 2021
Start: 4:00 PM
Location: 1360 East Hall *
NIng Ning
UM- Stat
Financial/Actuarial Mathematics High-dimensional Generalized Stochastic Volatility Models

Tuesday, January 04, 2022
Start: 4:00 PM
Location: Virtual *
Si Ying Lee
Harvard University
RTG Seminar on Number Theory Eichler-Shimura relations

Wednesday, January 05, 2022
Start: 2:00 PM
Location: Zoom Virtual *
Huining Yang
Oxford
Financial/Actuarial Mathematics Learning in Linear Quadratic Framework: From Single-agent to Multi-agent

Wednesday, January 05, 2022
Start: 4:00 PM
Location: Zoom Virtual *
Mehdi Talbi
Ecole Poytechnique
Financial/Actuarial Mathematics Dynamic programming equation for the mean field optimal stopping problem

Friday, January 07, 2022
Start: 12:00 PM
Location:https://umich.zoom.us/j/95597913223 Passcode: 724332 Virtual
Ryan Sandberg
UM
Special Events Dissertation Defense: Vlasov simulation with FARSIGHT and unlimited photon acceleration

Friday, January 07, 2022
Start: 3:00 PM
Location: Virtual *
Yulin Pan
University of Michigan, Naval Architecture and Marine Engineering
Applied Interdisciplinary Mathematics (AIM) Wave turbulence from a simple generic wave equation

Friday, January 07, 2022
Start: 4:00 PM
Location: Virtual *
Vivian Kuperberg
Stanford University
RTG Seminar on Number Theory Odd moments in the distribution of primes

Monday, January 10, 2022
Start: 4:00 PM
Location: https://umich.zoom.us/j/95088797965 Virtual *
Everyone Literally
UM
Student Combinatorics Planning Meeting (REMOTE)

Monday, January 10, 2022
Start: 4:00 PM
Location: ZOOM ID: 926 6491 9790 Virtual *
Louise Gassot
ICERM
Integrable Systems and Random Matrix Theory Zero-dispersion limit for the Benjamin-Ono equation on the torus

Monday, January 10, 2022
Start: 4:00 PM
Location: Virtual *
Alexandra Utiralova
MIT
RTG Seminar on Number Theory Harish-Chandra bimodules in complex rank

Tuesday, January 11, 2022
Start: 3:00 PM
Location: 3088 East Hall *

Student Commutative Algebra Planning meeting

Tuesday, January 11, 2022
Start: 4:00 PM
Location:1360 East Hall
Robert Hough
Stony Brook University
Colloquium Series Covering systems of congruences

Wednesday, January 12, 2022
Start: 10:00 AM
Location: Virtual *
Jialiang Zou
NUS, Singapore
RTG Seminar on Number Theory Arthur's multiplicity formula and local Langlands correspondence for (special) orthogonal and unitary groups via theta lifts

Wednesday, January 12, 2022
Start: 3:00 PM
Location: Zoom Virtual *
Lorant Nagy
Alfred Renyi Institute
Financial/Actuarial Mathematics Young, Timid, and Risk Takers

Wednesday, January 12, 2022
Start: 4:00 PM
Location: 4096 East Hall
Andres Fernandez Herrero
Cornell University
Algebraic Geometry Intrinsic construction of moduli spaces via affine grassmannians

Wednesday, January 12, 2022
Start: 4:00 PM
Location: 1360 East Hall *
Purba Das
Oxford
Financial/Actuarial Mathematics Rough volatility: fact or artefact?

Wednesday, January 12, 2022
Start: 4:00 PM
Location: Virtual *
Elad Zelingher
Yale University
RTG Seminar on Number Theory On Bessel functions for representations of finite general linear groups

Thursday, January 13, 2022
Start: 1:00 PM
Location: 4866 East Hall *
LCIT Discussion
Teaching Mathematics Discussion

Thursday, January 13, 2022
Start: 3:00 PM
Location: 3866 East Hall
Peter Johnson
University of Virginia
Topology A zero surgery obstruction from involutive Heegaard Floer homology

Thursday, January 13, 2022
Start: 4:00 PM
Location: Zoom 983 6567 6067 Virtual *
Xiaoxu Wu
Rutgers University
Differential Equations L^p boundedness of the scattering wave operators of Schroedinger dynamics with time-dependent potentials and applications.

Thursday, January 13, 2022
Start: 4:00 PM
Location: 4096 East Hall
Mirko Mauri
UM
Arithmetic Geometry Learning P=W for compact hyperkaehler manifolds

Friday, January 14, 2022

Student Algebraic Geometry Organizational meeting

Friday, January 14, 2022
Start: 4:00 PM
Location: 4096 East Hall
Bhargav Bhatt
Preprint Algebraic Geometry Purity for flat cohomology

Monday, January 17, 2022
Start: 4:00 PM
Location:https://umich.zoom.us/j/94286704899 Meeting ID: 942 8670 4899 Passcode: 571357 Virtual
Robert Megginson
University of Michigan
Special Events Marjorie Lee Browne Colloquium: Indigenous Mathematics, Including an In-Depth Look at the Number Theory of the Maya

Tuesday, January 18, 2022
Start: 4:00 PM
Location:virtual
Maksym Radziwill
Caltech
Colloquium Series Recent progress on Chowla's conjecture

Wednesday, January 19, 2022
Start: 4:00 PM
Location: 4096 East Hall
Noah Olander
Columbia University
Algebraic Geometry Fully faithful functors and dimension

Wednesday, January 19, 2022
Start: 4:00 PM
Location: Zoom Virtual *
Paul Zhang
UCSD
Financial/Actuarial Mathematics McKean-Vlasov equations involving hitting times: blow-ups and global solvability

Wednesday, January 19, 2022
Start: 4:00 PM
Location: Virtual *
Isabella Negrini
Mcgill University
RTG Seminar on Number Theory A Shimura-Shintani correspondence for rigid analytic cocycles

Thursday, January 20, 2022
Start: 4:00 PM
Location:https://umich.zoom.us/j/96274532499 (password: algebra) Virtual
Aida Maraj
UM
Commutative Algebra Staged Tree Models with Toric Structure

Thursday, January 20, 2022
Start: 4:00 PM
Location: zoom 934 2560 3181 Virtual *
Xiao Liu
Georgia Tech.
Differential Equations Capillary Gravity Water Waves Linearized at Monotone Shear Flows: Eigenvalues and Inviscid Damping

Thursday, January 20, 2022
Start: 4:00 PM
Location: 4096 East Hall
Siqing Zhang
Stony Brook
Arithmetic Geometry Learning Non-Abelian Hodge Theorems in positive characteristics and implications for the P=W Conjecture

Friday, January 21, 2022
Start: 3:00 PM
Location: Virtual *
Jeff Eldredge
UCLA
Applied Interdisciplinary Mathematics (AIM) Data assimilation for aerodynamic flow estimation

Friday, January 21, 2022
Start: 3:00 PM
Location: 4088 East Hall
Grant Barkley
Harvard University
Combinatorics Extended weak order in affine type

Friday, January 21, 2022
Start: 3:00 PM
Location: 2866 East Hall
Hyunsuk Kim
UM
Student Algebraic Geometry The Kodaira's Embedding Theorem and Applications

Friday, January 21, 2022
Start: 4:00 PM
Location: 4096 East Hall
Jim Milne
UM
Preprint Algebraic Geometry The Hodge and Tate conjectures for Abelian varieties, part I

Monday, January 24, 2022
Start: 3:00 PM
Location: Virtual *
Anthony Kling
University of Arizona
RTG Seminar on Number Theory Comparison of Integral Structures on the Space of Modular Forms of Full Level N

Monday, January 24, 2022
Start: 3:00 PM
Location: 1866 East Hall *
Viktor Burghardt
Northwestern University
Algebraic Topology The Dual Motivic Witt Cohomology Steenrod Algebra

Monday, January 24, 2022
Start: 4:00 PM
Location: ZOOM ID: 926 6491 9790 Virtual *
Arieh Iserles
University of Cambridge
Integrable Systems and Random Matrix Theory Fast approximation on the real line

Monday, January 24, 2022
Start: 4:00 PM
Location: 4088 East Hall

RTG Representation Theory Planning Meeting

Monday, January 24, 2022
Start: 4:00 PM
Location: 4096 East Hall
Alex Perry
UM
Donaldson-Thomas Theory Introduction

Monday, January 24, 2022
Start: 5:00 PM
Location: 3866 East Hall *

Student Dynamics/Geometry Topology Student Dynamics, Geometry, and Topology Seminar Planning Meeting

Tuesday, January 25, 2022
Start: 3:00 PM
Location: 3088 East Hall *
Swaraj Pande
UM
Student Commutative Algebra Regular rings

Tuesday, January 25, 2022
Start: 4:00 PM
Location:1360 East Hall
Bhargav Bhatt
University of Michigan
Colloquium Series Algebraic geometry in mixed characteristic

Wednesday, January 26, 2022
Start: 2:30 PM
Location: 4096 East Hall *
Linh Truong
University of Michigan
Learning Seminar in Algebraic Combinatorics Grid Homology

Wednesday, January 26, 2022
Start: 4:00 PM
Location: 4096 East Hall
François Greer
Michigan State University
Algebraic Geometry Cycle-valued quasi-modular forms

Thursday, January 27, 2022
Start: 1:00 PM
Location:Faculty Lounge East Hall

IBL Workshops/Lectures IBL Lunch

Thursday, January 27, 2022
Start: 3:00 PM
Location: 3866 East Hall
Giuseppe Martone
University of Michigan
Topology A closed ball compactification of a higher Teichmuller space via cores of trees

Thursday, January 27, 2022
Start: 4:00 PM
Location: 4096 East Hall
Enrica Mazzon
UM
Arithmetic Geometry Learning On the geometric P=W conjecture

Friday, January 28, 2022
Start: 3:00 AM
Location: 2866 East Hall *
James Hotchkiss
UM
Student Algebraic Geometry The Grothendieck Ring of Varieties

Friday, January 28, 2022
Start: 3:00 PM
Location: Virtual *
Marty Golubitsky
Ohio State University
Applied Interdisciplinary Mathematics (AIM) Hopf bifurcation in networks and binocular rivalry

Friday, January 28, 2022
Start: 3:00 PM
Location: 4088 East Hall
Aida Maraj
University of Michigan
Combinatorics Symmetrically Colored Gaussian Graphical Models with Toric Vanishing Ideals

Friday, January 28, 2022
Start: 4:00 PM
Location: 2866 East Hall *
Christiana Mavroyiakoumou
University of Michigan
Student AIM Seminar Dynamics of membranes over wide ranges of parameter space

Friday, January 28, 2022
Start: 4:00 PM
Location: 4096 East Hall
Jim Milne
UM
Preprint Algebraic Geometry The Hodge and Tate conjectures for Abelian varieties, part II

Friday, January 28, 2022
Start: 4:00 PM
Location: 1866 East Hall *
Andrew Snowden
UM
Learning Seminar in Representation Stability Representation theory of oligomorphic groups

Monday, January 31, 2022
Start: 9:00 AM
Location: ZOOM ID: 926 6491 9790 Virtual *
Giulio Ruzza
Université Catholique de Louvain
Integrable Systems and Random Matrix Theory Airy process and Korteweg-de Vries equation

Monday, January 31, 2022
Start: 3:00 PM
Location: 4088 East Hall
Tasho Kaletha
University of Michigan
RTG Seminar on Number Theory TBA

Monday, January 31, 2022
Start: 3:00 PM
Location: *
Tasho Kaletha
UM
RTG Representation Theory Trace formula for SL2 and its stabilization

Monday, January 31, 2022
Start: 4:00 PM
Location: 3866 East Hall
Jin Baek
UM
Student Combinatorics On the Erdos-Tuza-Valtr Conjecture

Monday, January 31, 2022
Start: 4:00 PM
Location: https://umich.zoom.us/j/97288641488 Virtual *
Giulio Tiozzo
University of Toronto
Complex Analysis, Dynamics and Geometry A global shadow lemma and logarithm law in Hilbert geometry

Monday, January 31, 2022
Start: 4:00 PM
Location: 4096 East Hall
James Hotchkiss
Donaldson-Thomas Theory The intrinsic normal cone

Monday, January 31, 2022
Start: 5:00 PM
Location: 3866 East Hall *

Student Dynamics/Geometry Topology Lightning Talks! (Part 1)

Tuesday, February 01, 2022
Start: 3:00 PM
Location: 3088 East Hall *
Teresa Yu
University of Michigan, Ann Arbor
Student Commutative Algebra Resolutions over hypersurface rings

Tuesday, February 01, 2022
Start: 4:00 PM
Location:
Sebastian Hurtado-Salazar
University of Chicago
Colloquium Series Volume vs Homotopy type for locally symmetric spaces

Wednesday, February 02, 2022
Start: 2:30 AM
Location: 4096 East Hall *
Thomas Lam
University of Michigan
Learning Seminar in Algebraic Combinatorics Cluster cohomology and knot homology

Wednesday, February 02, 2022
Start: 4:00 PM
Location: 4096 East Hall
Jakub Witaszek
UM
Algebraic Geometry Relative semiampleness in mixed characteristic

Wednesday, February 02, 2022
Start: 4:00 PM
Location: Zoom Virtual *
Soren Christensen
Christian-Albrechts-University Kiel
Financial/Actuarial Mathematics Learning to reflect - Data-driven solutions to singular control problems

Wednesday, February 02, 2022
Start: 4:00 PM
Location: 3866 East Hall
Sebastian Hurtado
U Chicago
RTG Seminar on Geometry, Dynamics and Topology Height gaps for groups of matrices and almost laws

Thursday, February 03, 2022
Start: 4:00 PM
Location: 4096 East Hall
Alex Perry
Arithmetic Geometry Learning Unramified cohomology overview

Friday, February 04, 2022
Start: 3:00 PM
Location: 4088 East Hall
George Seelinger
University of Michigan
Combinatorics A raising operator formula for nabla on an LLT polynomial

Friday, February 04, 2022
Start: 3:00 PM
Location: 2866 East Hall
Sridhar Venkatesh
UM
Student Algebraic Geometry Rational curves through points in P^2

Friday, February 04, 2022
Start: 4:00 PM
Location: 4096 East Hall
Igor Dolgachev
UM
Preprint Algebraic Geometry Bloch's conjecture on 0-cycles

Friday, February 04, 2022
Start: 4:00 PM
Location: 1866 East Hall *
Nick Wawrykow
UM
Learning Seminar in Representation Stability Configuration spaces and secondary representation stability

Friday, February 04, 2022
Start: 4:00 PM
Location:2866 East Hall
Michael Wadas
University of Michigan
MCAIM Graduate Seminar Formation and scaling of vortex rings generated from shock-accelerated interfaces

Monday, February 07, 2022
Start: 3:00 PM
Location: 4088 East Hall
Alison Miller
University of Michigan
RTG Seminar on Number Theory Arithmetic Statistics Questions Inspired by Classical Knot Invariants

Monday, February 07, 2022
Start: 4:00 PM
Location: 3866 East Hall
Amanda Schwartz
UM
Student Combinatorics Stanley-Reisner Rings and Simplicial Complexes

Monday, February 07, 2022
Start: 4:00 PM
Location: https://umich.zoom.us/j/97288641488 Virtual *
Kasra Rafi
University of Toronto
Complex Analysis, Dynamics and Geometry The sublinearly Morse boundary as a Model for the Poisson boundary

Monday, February 07, 2022
Start: 4:00 PM
Location: ZOOM ID: 926 6491 9790 Virtual *
Ryosuke Odoi
Waseda University
Integrable Systems and Random Matrix Theory The constant problem of the tt*-Toda equations

Monday, February 07, 2022
Start: 4:00 PM
Location: 4088 East Hall
Karthik Ganapathy
UM
RTG Representation Theory The Steinberg representation of G

Monday, February 07, 2022
Start: 4:00 PM
Location: 4096 East Hall
Andy Jiang
Donaldson-Thomas Theory Obstruction theories and virtual fundamental classes

Monday, February 07, 2022
Start: 5:00 PM
Location: 3866 East Hall *
Sayantan Khan
University of Michigan
Student Dynamics/Geometry Topology 3-manifolds that fiber over the circle

Tuesday, February 08, 2022
Start: 3:00 PM
Location: 3088 East Hall *
Karthik Ganapathy
University of Michigan, Ann Arbor
Student Commutative Algebra Resolutions over complete intersections

Wednesday, February 09, 2022
Start: 2:30 PM
Location: 4096 East Hall *
Katie Waddle
University of Michigan
Learning Seminar in Algebraic Combinatorics Quivers and Plabic Graphs

Wednesday, February 09, 2022
Start: 4:00 PM
Location: 4096 East Hall
Jesse Wolfson
UC Irvine
Algebraic Geometry Essential dimension via prismatic cohomology

Wednesday, February 09, 2022
Start: 4:00 PM
Location: On Zoom Virtual *
Yan Dolinsky
University of Jerusalem
Financial/Actuarial Mathematics Utility Maximization with Peeking into the Future

Wednesday, February 09, 2022
Start: 4:00 PM
Location: 3866 East Hall
Richard Canary
U Michigan
RTG Seminar on Geometry, Dynamics and Topology Counting and equidistribution for cusped Hitchin components

Wednesday, February 09, 2022
Start: 5:15 PM
Location: 3866 East Hall *

Student Analysis Zoom Hangout!

Thursday, February 10, 2022
Start: 1:00 PM
Location: 4866 East Hall *
LCIT Discussion
Teaching Mathematics Discussion

Thursday, February 10, 2022
Start: 4:00 PM
Location: 2866 East Hall
Iian Smythe
UM
Logic A crash course in Borel equivalence relations

Thursday, February 10, 2022
Start: 4:00 PM
Location: 4096 East Hall
Nick Rome
Arithmetic Geometry Learning Brauer groups

Friday, February 11, 2022
Start: 3:00 PM
Location: Virtual *
Robert Krasny
University of Michigan
Applied Interdisciplinary Mathematics (AIM) Fast summation methods for long-range particle interactions

Friday, February 11, 2022
Start: 3:00 PM
Location: 4088 East Hall
Nir Gadish
University of Michigan
Combinatorics From configurations on graphs to cohomology of M_{2,n}

Friday, February 11, 2022
Start: 3:00 PM
Location: 2866 East Hall
Brad Dirks
UM
Student Algebraic Geometry Theorems of Lefschetz on Cohomology

Friday, February 11, 2022
Start: 4:00 PM
Location: Virtual *
Yuanzhao Zhang
Santa Fe Institute
Student AIM Seminar Collective dynamics on networks: Synchrony, chimeras, and basins

Friday, February 11, 2022
Start: 4:00 PM
Location: 4096 East Hall
Andrew Snowden
UM
Preprint Algebraic Geometry The Fontaine-Mazur conjecture

Friday, February 11, 2022
Start: 4:00 PM
Location: 1866 East Hall *
Kyu Jun
UM
Learning Seminar in Representation Stability Intro to representation theory of inverse monoids

Monday, February 14, 2022
Start: 11:00 AM
Location: https://umich.zoom.us/j/97288641488 Virtual *
Baptiste Louf
Uppsala University
Complex Analysis, Dynamics and Geometry Combinatorial maps and hyperbolic surfaces in large genus (SPECIAL TIME 11AM)

Monday, February 14, 2022
Start: 3:00 PM
Location: 4088 East Hall
Aleksander Horawa
University of Michigan
RTG Seminar on Number Theory Motivic action conjectures

Monday, February 14, 2022
Start: 4:00 PM
Location: 3866 East Hall
Katie Waddle
UM
Student Combinatorics Quivers and Plabic Graphs

Monday, February 14, 2022
Start: 4:00 PM
Location: ZOOM ID: 926 6491 9790 Virtual *
Benjamin Fahs
KTH
Integrable Systems and Random Matrix Theory Hankel determinants with a multi-cut regular potential

Monday, February 14, 2022
Start: 4:00 PM
Location: 4088 East Hall
Nate Harman
UM
RTG Representation Theory Mod p representations of SL2Fp

Monday, February 14, 2022
Start: 4:00 PM
Location: 4096 East Hall
Nawaz Sultani
Donaldson-Thomas Theory Virtual fundamental classes on moduli spaces of complexes

Monday, February 14, 2022
Start: 5:00 PM
Location: 3866 East Hall *

Student Dynamics/Geometry Topology Lightning Talks! (Part 2)

Tuesday, February 15, 2022
Start: 3:00 PM
Location: 3088 East Hall *
Anna Brosowsky
University of Michigan, Ann Arbor
Student Commutative Algebra An Introduction to Determinantal Rings

Tuesday, February 15, 2022
Start: 4:00 PM
Location:1360 East Hall
Isabel Vogt
Brown University
Colloquium Series Brill--Noether theory over the Hurwitz space

Wednesday, February 16, 2022
Start: 11:00 AM
Location: Virtual
Tyrrell Rockafellar
University of Washington, Seattle
Variational Analysis and Optimization Virtual Convexity and its Role in Second-Order Conditions for Local Optimality

Wednesday, February 16, 2022
Start: 2:30 PM
Location: 4096 East Hall *
Zenan Fu
University of Michigan
Learning Seminar in Algebraic Combinatorics Cluster Varieties

Wednesday, February 16, 2022
Start: 4:00 PM
Location: Zoom *
Georg Oberdieck
University of Bonn
Algebraic Geometry Enumerative geometry of holomorphic-symplectic 4-folds

Wednesday, February 16, 2022
Start: 4:00 PM
Location: Zoom Virtual *
Christoph Belak
TU Berlin
Financial/Actuarial Mathematics Convergence of Deep Solvers for Semilinear PDEs

Wednesday, February 16, 2022
Start: 5:15 PM
Location: 3096 East Hall *
Christopher Stith
University of Michigan
Student Analysis Field equations on flat spacetime

Thursday, February 17, 2022
Start: 4:00 PM
Location:https://umich.zoom.us/j/96274532499 (password: algebra) Virtual East Hall
Kyle Maddox
University of Kansas
Commutative Algebra Homological properties of pinched Veronese rings

Thursday, February 17, 2022
Start: 4:00 PM
Location: 2866 East Hall
Iian Smythe
UM
Logic Equivalence of generic reals

Thursday, February 17, 2022
Start: 4:00 PM
Location: 4096 East Hall
Andy Jiang
Arithmetic Geometry Learning (Consequences of) the Gersten conjecture for etale cohomology

Friday, February 18, 2022
Start: 3:00 PM
Location: 1084 East Hall
Rishi Sonthalia
UCLA
Applied Interdisciplinary Mathematics (AIM) Metric representation learning

Friday, February 18, 2022
Start: 3:00 PM
Location: 4088 East Hall
David Anderson
Ohio State University
Combinatorics Bumpless pipe dreams and coefficients of Schubert polynomials

Friday, February 18, 2022
Start: 3:00 PM
Location: 2866 East Hall
Quang Dao
UM
Student Algebraic Geometry Coding Theory from the lens of Algebraic Geometry

Friday, February 18, 2022
Start: 4:00 PM
Location: 3866 East Hall *
Thang Nguyen
U Michigan
Geometry How easy/hard is it to perturb a nice action?

Friday, February 18, 2022
Start: 4:00 PM
Location: 4096 East Hall
Sridhar Venkatesh
UM
Preprint Algebraic Geometry Fujita's conjecture, part I

Friday, February 18, 2022
Start: 4:00 PM
Location: 1866 East Hall *
Sophie Kriz
UM
Learning Seminar in Representation Stability On the structure of simple generic FI-modules in positive characteristic

Monday, February 21, 2022
Start: 3:00 PM
Location: 4088 East Hall
Peter Koymans
University of Michigan
RTG Seminar on Number Theory On Stevenhagen's conjecture

Monday, February 21, 2022
Start: 4:00 PM
Location: 3866 East Hall
Will Dana
Student Combinatorics Combinatorial Reciprocity: Counting Through the Looking-Glass

Monday, February 21, 2022
Start: 4:00 PM
Location: https://umich.zoom.us/j/97288641488 Virtual *
Jacob Russell
Rice
Complex Analysis, Dynamics and Geometry Geometric finiteness and surface group extensions

Monday, February 21, 2022
Start: 4:00 PM
Location: ZOOM ID: 926 6491 9790 Virtual *
Chiara Franceschini
Instituto Superior Técnico de Lisboa
Integrable Systems and Random Matrix Theory Algebraic approach to stochastic duality for Markov processes

Monday, February 21, 2022
Start: 4:00 PM
Location: 4088 East Hall
Karol Koziol
UM
RTG Representation Theory Modular supercuspidal representations of SL2Qp

Monday, February 21, 2022
Start: 4:00 PM
Location: 4096 East Hall
Mircea Mustaţă
Donaldson-Thomas Theory The Behrend function

Monday, February 21, 2022
Start: 5:00 PM
Location: 3866 East Hall *
Shabarish Chenakkod
University of Michigan
Student Dynamics/Geometry Topology Geodesic Currents and Thurston's Compactification of Teichmüller Space

Tuesday, February 22, 2022
Start: 4:00 PM
Location:1360 East Hall
Tasho Kaletha
University of Michigan
Colloquium Series Representations of reductive groups over local fields

Wednesday, February 23, 2022
Terrence George
University of Michigan
Learning Seminar in Algebraic Combinatorics Positroid Varieties

Wednesday, February 23, 2022
Start: 4:00 PM
Location: 4096 East Hall
Shizhang Li
UM
Algebraic Geometry A prismatic explanation for pathology in p-adic cohomology theory

Wednesday, February 23, 2022
Start: 5:15 PM
Location: 3096 East Hall *
Han Le
University of Michigan
Student Analysis The Perceptron Capacity model for Spin Glasses

Thursday, February 24, 2022
Start: 1:00 PM
Location:4866 East Hall

IBL Workshops/Lectures IBL Lunch

Thursday, February 24, 2022
Start: 3:00 PM
Location: https://umich.zoom.us/j/99212978760 Virtual *
Alex Suciu
Northeastern University
Topology Cohomology jump loci of 3-dimensional manifolds

Thursday, February 24, 2022
Start: 4:00 PM
Location:https://umich.zoom.us/j/96274532499 (password: algebra) Virtual East Hall
Yevegeniya (Jenna) Tarasova
Purdue University
Commutative Algebra Residual Intersections of Determinantal Ideals of 2 x n Matrices

Thursday, February 24, 2022
Start: 4:00 PM
Location: 2866 East Hall
Matthew Harrison-Trainor
UM
Logic Finding an atlas for a closed surface

Thursday, February 24, 2022
Start: 4:00 PM
Location: 4096 East Hall
Siqing Zhang
Arithmetic Geometry Learning Definition and basic properties of unramified cohomology

Friday, February 25, 2022
Start: 1:00 PM
Location:Online
Alexandra Utiralova
MIT
Representation Stability Harish-Chandra bimodules in complex rank

Friday, February 25, 2022
Start: 3:00 PM
Location: Zoom Virtual *
Blaise Bourdin
McMaster University
Applied Interdisciplinary Mathematics (AIM) Variational and phase-field models of brittle fracture: past successes and current issues

Friday, February 25, 2022
Start: 3:00 PM
Location: 2866 East Hall
Reebhu Bhattacharyya
UM
Student Algebraic Geometry Toric Varieties Via Examples

Friday, February 25, 2022
Start: 4:00 PM
Location: 3866 East Hall *
Nattalie Tamam
U Michigan
Geometry Classification of divergence of trajectories

Friday, February 25, 2022
Start: 4:00 PM
Location: 4096 East Hall
Swaraj Pande
UM
Preprint Algebraic Geometry Fujita's conjecture, part II

Friday, February 25, 2022
Start: 4:00 PM
Location: 1866 East Hall *

Learning Seminar in Representation Stability No Meeting. Happy March Break!

Monday, February 28, 2022
Start: 4:00 PM
Location: https://umich.zoom.us/j/97288641488 Virtual *
Alexandre Martin
Heriot-Watt University
Complex Analysis, Dynamics and Geometry Hierarchical hyperbolicity of Artin groups of extra-large type

Tuesday, March 01, 2022
Start: 4:00 PM
Location:1360 East Hall
Winter Break
Colloquium Series Winter Break

Thursday, March 03, 2022
Start: 9:00 AM
Location: Virtual
Giovanni Colombo
University of Padua, Italy
Variational Analysis and Optimization Lie Brackets, State Constraints, and Uniqueness of Viscosity Solutions of Hamilton-Jacobi PDE

Friday, March 04, 2022
Start: 4:00 PM
Location: 1866 East Hall *

Learning Seminar in Representation Stability No Meeting. Happy March Break!

Monday, March 07, 2022
Start: 3:00 PM
Location: 4088 East Hall
Wijit Yangjit
University of Michigan
RTG Seminar on Number Theory On the Montgomery--Vaughan weighted generalization of Hilbert's inequality

Monday, March 07, 2022
Start: 4:00 PM
Location: Virtual *
Alessandro Sisto
Heriot-Watt University
Complex Analysis, Dynamics and Geometry A simple hierarchical hyperbolicity criterion

Monday, March 07, 2022
Start: 4:00 PM
Location: ZOOM ID: 926 6491 9790 Virtual *
Roozbeh Gharakhloo
Colorado State University
Integrable Systems and Random Matrix Theory Phase Diagram and Topological Expansion in the Complex Quartic Random Matrix Model

Monday, March 07, 2022
Start: 4:00 PM
Location: 4088 East Hall
Alex Bauman
UM
RTG Representation Theory Tunnell--Saito: local epsilon factors and representations of GL2

Monday, March 07, 2022
Start: 4:00 PM
Location: 4096 East Hall
Yingchun Zhang
Donaldson-Thomas Theory Hilbert schemes of points

Tuesday, March 08, 2022
Start: 3:00 PM
Location: 3088 East Hall *
Saket Shah
University of Michigan, Ann Arbor
Student Commutative Algebra Invariant subrings of group actions

Tuesday, March 08, 2022
Start: 4:00 PM
Location:1360 East Hall
John Voight
Dartmouth College
Colloquium Series Triangular modular curves

Wednesday, March 09, 2022
Scott Neville
University of Michigan
Learning Seminar in Algebraic Combinatorics Computing Cluster Cohomology

Wednesday, March 09, 2022
Start: 4:00 PM
Location: 1360 East Hall *
Johannes Wiesel
Columbia University
Financial/Actuarial Mathematics Measuring association with Wasserstein distances

Wednesday, March 09, 2022
Start: 5:15 PM
Location: 3096 East Hall *
Dylan Cordaro
University of Michigan
Student Analysis TBA

Thursday, March 10, 2022
Start: 11:30 AM
Location:(Hybrid) 2058 East Hall
Elizabeth Collins-Woofin
UM
Special Events Dissertation Defense: Free Energy and Overlaps of a Spherical Spin Glass with an External Field

Thursday, March 10, 2022
Start: 4:00 PM
Location:https://umich.zoom.us/j/96274532499 (password: algebra) Virtual East Hall
Kriti Goel
University of Utah
Commutative Algebra On the Hilbert-Samuel coefficients of Frobenius powers of an ideal

Thursday, March 10, 2022
Start: 4:00 PM
Location: 2866 East Hall
Iian Smythe
UM
Logic Equivalence of generic reals

Thursday, March 10, 2022
Start: 4:00 PM
Location: 4096 East Hall
David Stapleton
Arithmetic Geometry Learning Computations of unramified cohomology

Friday, March 11, 2022
Start: 3:00 PM
Location: Virtual *
Wim van Rees
MIT
Applied Interdisciplinary Mathematics (AIM) Towards high-fidelity multiresolution simulations of interface-coupled multiphysics problems

Friday, March 11, 2022
Start: 3:00 PM
Location: 4088 East Hall
Zachary Hamaker
University of Florida
Combinatorics Symplectic bumpless pipe dreams

Friday, March 11, 2022
Start: 3:00 PM
Location: 2866 East Hall
Zheng Yang
UM
Student Algebraic Geometry Brauer-Manin Obstruction

Friday, March 11, 2022
Start: 4:00 PM
Location: 4096 East Hall
Lukas Scheiwiller
UM
Preprint Algebraic Geometry The Grothendieck-Katz conjecture, part I

Friday, March 11, 2022
Start: 4:00 PM
Location: 1866 East Hall *
Karthik Ganapathy
UM
Learning Seminar in Representation Stability Finiteness and periodicity in syzygies

Friday, March 11, 2022
Start: 4:00 PM
Location: Virtual
Alexis Flores-Betancourt
Oak Ridge National Laboratory
MCAIM Graduate Seminar Fast Finite Elements for Atomic Force Microscopy

Monday, March 14, 2022
Start: 1:00 PM
Location: Virtual
Yifeng Huang
UM
Special Events Dissertation Defense: Topics on Polynomial Equations in Noncommutative Rings and Motivic Aspects of Moduli Spaces

Monday, March 14, 2022
Start: 3:00 PM
Location: 4088 East Hall
Bhargav Bhatt
University of Michigan
RTG Seminar on Number Theory Prismatic Crystals

Monday, March 14, 2022
Start: 3:00 PM
Location: 1866 East Hall *
Adela Zhang
MIT
Algebraic Topology Operations on generalized TAQ (co)homology

Monday, March 14, 2022
Start: 4:00 PM
Location: 3866 East Hall
Urshita Pal
UM
Student Combinatorics Combinatorial Nullstellensatz and its Applications

Monday, March 14, 2022
Start: 4:00 PM
Location: https://umich.zoom.us/j/97288641488 Virtual *
Daniel Berlyne
University of Bristol
Complex Analysis, Dynamics and Geometry Using hierarchical hyperbolicity to detect other forms of hyperbolicity in graph braid groups

Monday, March 14, 2022
Start: 4:00 PM
Location: ZOOM ID: 926 6491 9790 Virtual *
Guilherme Silva
Universidade de São Paulo
Integrable Systems and Random Matrix Theory Multiplicative statistics of random matrices and the integro-differential Painlevé II equation

Monday, March 14, 2022
Start: 4:00 PM
Location: 4088 East Hall
Charlotte Chan
UM
RTG Representation Theory Henniart's characterization of supercuspidal representations of GL2(non-arch)

Monday, March 14, 2022
Start: 4:00 PM
Location: 4096 East Hall
James Hotchkiss
Donaldson-Thomas Theory Motivic hall algebras

Monday, March 14, 2022
Start: 5:00 PM
Location: 3866 East Hall *
Reebhu Bhattacharyya
University of Michigan
Student Dynamics/Geometry Topology Why Morse Theory?

Tuesday, March 15, 2022
Start: 11:00 AM
Location: Virtual
Khoa Nguyen
UM
Special Events Dissertation Defense: M-theory on G2 manifoldModuli to phenomenology

Tuesday, March 15, 2022
Start: 3:00 PM
Location: 3088 East Hall *
Hyunsuk Kim
University of Michigan, Ann Arbor
Student Commutative Algebra Mixed Multiplicities and Teissier's inequality

Tuesday, March 15, 2022
Start: 4:00 PM
Location:1360 East Hall
Jinho Baik
University of Michigan
Colloquium Series Random growth models

Tuesday, March 15, 2022
Start: 4:00 PM
Location:(Hybrid) 2058 East Hall
Ben Krakoff
UM
Special Events Dissertation Defense: Duality and Hardy Spaces on Levi-Flat Domains with Corners

Wednesday, March 16, 2022
Start: 2:30 PM
Location: 4096 East Hall *
Amanda Schwartz
University of Michigan
Learning Seminar in Algebraic Combinatorics Positroid Links

Wednesday, March 16, 2022
Start: 3:00 PM
Location: Zoom Virtual *
Yufei Zhang
LSE
Financial/Actuarial Mathematics Exploration-exploitation trade-off for continuous-time episodic reinforcement learning with linear-convex models

Wednesday, March 16, 2022
Start: 4:00 PM
Location: 4096 East Hall
Alicia Lamarche
University of Utah
Algebraic Geometry Derived categories and rational points for a class of toric Fano varieties

Wednesday, March 16, 2022
Start: 4:00 PM
Location:4448 East Hall
Dmitry Chelkak
École Normale Supérieure, Paris
MCAIM Colloquium Planar Ising model: convergence results on regular grids and s-embeddings of irregular graphs into R^{2,1}

Wednesday, March 16, 2022
Start: 4:30 PM
Location: Virtual *
LCIT Discussion
Teaching Mathematics Discussion

Wednesday, March 16, 2022
Start: 5:15 PM
Location: 3096 East Hall *
Tejaswi Tripathi
University of Michigan
Student Analysis Transition probability for TASEP

Thursday, March 17, 2022
Start: 9:00 AM
Location: Virtual
René Henrion
Weierstrass Institute Berlin, Germany
Variational Analysis and Optimization Controlled polyhedral sweeping processes: Existence, stability, and optimality conditions

Thursday, March 17, 2022
Start: 3:00 PM
Location: https://umich.zoom.us/j/97288641488 Virtual *
Leonardo Lerer
Weizmann Institute
Topology Bi-algebraic geometry of strata of abelian differentials

Thursday, March 17, 2022
Start: 4:00 PM
Location: 4096 East Hall
Jacob Lurie
IAS
Algebraic Geometry On Makkai's Strong Conceptual Completeness Theorem

Thursday, March 17, 2022
Start: 4:00 PM
Location: Virtual
Alessandra Costantini
Oklahoma State University
Commutative Algebra Singularities of nilpotent type in rings of positive characteristic

Thursday, March 17, 2022
Start: 4:00 PM
Location: 2866 East Hall
Matthew Harrison-Trainor
UM
Logic Introreducible sets

Friday, March 18, 2022
Start: 3:00 PM
Location: Virtual *
Santosh Vempala
Georgia Tech, College of Computing
Applied Interdisciplinary Mathematics (AIM) Computation and learning with assemblies of neurons

Friday, March 18, 2022
Start: 3:00 PM
Location: 2866 East Hall
Gary Hu
UM
Student Algebraic Geometry Severi-Brauer varieties

Friday, March 18, 2022
Start: 4:00 PM
Location: 3866 East Hall *
Livio Flaminio
University of Lille
Geometry Abelian covers of hyperbolic surfaces: equidistribution of spectra and infinite mixing asymptotics for horocycle flows

Friday, March 18, 2022
Start: 4:00 PM
Location: 2866 East Hall *
John Wakefield
University of Michigan
Student AIM Seminar Driver Variation in Macroscopic Traffic Models

Friday, March 18, 2022
Start: 4:00 PM
Location: 4096 East Hall
Siqing Zhang
Stony Brook
Preprint Algebraic Geometry The Grothendieck-Katz conjecture, part II

Friday, March 18, 2022
Start: 4:00 PM
Location: 1866 East Hall *

Learning Seminar in Representation Stability AMS Sectional Meeting practice talks

Monday, March 21, 2022
Start: 3:00 PM
Location: 4088 East Hall
Shizhang Li
University of Michigan
RTG Seminar on Number Theory p-adic Tate twist

Monday, March 21, 2022
Start: 4:00 PM
Location: 3866 East Hall
Shelby Cox
UM
Student Combinatorics Tree Spaces

Monday, March 21, 2022
Start: 4:00 PM
Location: https://umich.zoom.us/j/97288641488 Virtual *
Bin Sun
Oxford
Complex Analysis, Dynamics and Geometry Acylindrical hyperbolicity of non-elementary convergence groups

Monday, March 21, 2022
Start: 4:00 PM
Location: ZOOM ID: 926 6491 9790 Virtual *
Sofia Tarricone
Université Catholique de Louvain-la-Neuve
Integrable Systems and Random Matrix Theory Higher order finite temperature Airy kernels and an integro-differential Painlevé II hierarchy

Monday, March 21, 2022
Start: 4:00 PM
Location: 4088 East Hall
Guanjie Huang
UM
RTG Representation Theory Representations of parahoric subgroups

Monday, March 21, 2022
Start: 4:00 PM
Location: 4096 East Hall
Qiusheng Zhao
Donaldson-Thomas Theory DT/PT correspondence I

Monday, March 21, 2022
Start: 5:00 PM
Location: 3096 East Hall *
Nicholas McCleerey
University of Michigan
Complex Analysis, Dynamics and Geometry Lelong numbers of m-subharmonic functions along submanifolds

Monday, March 21, 2022
Start: 5:00 PM
Location: 3866 East Hall *
Christopher Stith
University of Michigan
Student Dynamics/Geometry Topology Penrose's incompleteness theorem

Tuesday, March 22, 2022
Start: 3:00 PM
Location: 3088 East Hall *
Shelby Cox
University of Michigan, Ann Arbor
Student Commutative Algebra Initial Ideals

Wednesday, March 23, 2022
Start: 2:30 PM
Location: 4096 East Hall *
David Speyer
University of Michigan
Learning Seminar in Algebraic Combinatorics Computation of cohomology of cluster varieties

Wednesday, March 23, 2022
Start: 4:00 PM
Location: 4096 East Hall
Justin Lacini
University of Kansas
Algebraic Geometry Logarithmic bounds on Fujita's conjecture

Wednesday, March 23, 2022
Start: 4:00 PM
Location: Zoom Virtual *
David Itkin
Carnegie Mellon
Financial/Actuarial Mathematics Open Markets in Stochastic Portfolio Theory and Hybrid Jacobi Models

Wednesday, March 23, 2022
Start: 4:00 PM
Location: https://umich.zoom.us/j/97288641488 Virtual *
Kasra Rafi
University of Toronto
RTG Seminar on Geometry, Dynamics and Topology Coarse geometry of Teichmüller space

Thursday, March 24, 2022
Start: 9:00 AM
Location: Virtual
Jiri Outrata
Institute of Information Theory and Automation, Czech Academy of Sciences (UTIA CAV)
Variational Analysis and Optimization On local analysis of multifunctions via subspaces contained in graphs of generalized derivatives

Thursday, March 24, 2022
Start: 1:00 PM
Location:4866 East Hall

IBL Workshops/Lectures IBL Lunch

Thursday, March 24, 2022
Start: 3:00 PM
Location: 3866 East Hall
Roberto Pagaria
Bologna University
Topology Unordered configuration spaces of surfaces

Thursday, March 24, 2022
Start: 4:00 PM
Location: 4088 East Hall
Patrick Flynn
Brown University
Differential Equations The scattering problem for Vlasov-Poisson

Friday, March 25, 2022
Start: 10:00 AM
Location: Virtual
Yiwang Chen
UM
Special Events Dissertation Defense: Some Results On Homogeneity results for GLn

Friday, March 25, 2022
Start: 3:00 PM
Location: Virtual *
Dexuan Xie
University of Wisconsin-Milwaukee
Applied Interdisciplinary Mathematics (AIM) Nonlocal dielectric continuum modeling and fast solvers for protein electrostatics

Friday, March 25, 2022
Start: 3:00 PM
Location: 4088 East Hall
Daping Weng
UC Davis
Combinatorics Grid plabic graphs, Legendrian weaves, and (quasi-)cluster structures

Friday, March 25, 2022
Start: 3:00 PM
Location: 2866 East Hall
Siqing Zhang
Stony Brook
Student Algebraic Geometry Some very basic calculus with p-derivations

Friday, March 25, 2022
Start: 4:00 PM
Location: 3866 East Hall *
Karen Butt
U Michigan
Geometry Quantitative marked length spectrum rigidity

Friday, March 25, 2022
Start: 4:00 PM
Location: Virtual *
Yue Sun
Harvard University
Student AIM Seminar Soft, squishy, submerged: Eulerian simulation of fluid-structure interaction with the lattice Boltzmann reference map technique

Monday, March 28, 2022
Start: 3:00 PM
Location: 4088 East Hall
Serin Hong
UM
RTG Seminar on Number Theory The Fargues-Fontaine curve

Monday, March 28, 2022
Start: 4:00 PM
Location: 3866 East Hall
AJ Tao
Brown University
Student Combinatorics Categorification of the Graph Minor Theorem

Monday, March 28, 2022
Start: 4:00 PM
Location: ZOOM ID: 926 6491 9790 Virtual *
Nicholas Simm
University of Sussex
Integrable Systems and Random Matrix Theory Secular coefficients of random unitary matrices

Monday, March 28, 2022
Start: 4:00 PM
Location: 4088 East Hall
Carsten Peterson
UM
RTG Representation Theory Satake isomorphism for SL2

Monday, March 28, 2022
Start: 4:00 PM
Location: 4096 East Hall
Aaron Pixton
UM
Donaldson-Thomas Theory DT/PT correspondence II

Monday, March 28, 2022
Start: 5:00 PM
Location:Common Room East Hall
Dick Canary
UM
Special Events Jobs in Academia for Mathematicians Workshop - How to apply for a research postdoc: an overview

Monday, March 28, 2022
Start: 5:00 PM
Location: 3866 East Hall *
Chinmaya Kausik
University of Michigan
Student Dynamics/Geometry Topology Topological Entropy

Tuesday, March 29, 2022
Start: 8:30 AM
Location: Virtual

Special Events BPS Workshop

Tuesday, March 29, 2022
Start: 3:00 PM
Location: 3088 East Hall *
Calvin Yost-Wolff
University of Michigan, Ann Arbor
Student Commutative Algebra Tilting and untiliting with a focus on examples

Tuesday, March 29, 2022
Start: 4:00 PM
Location:1360 East Hall
Emanuel Reinecke
Max Planck Institute for Mathematics
Colloquium Series Sumner Myers Award: The cohomology of moduli of curves at infinite level

Wednesday, March 30, 2022
Start: 2:30 PM
Location: 4096 East Hall *
Sunita Chepuri
UM
Learning Seminar in Algebraic Combinatorics Introduction to Braid Varieties

Wednesday, March 30, 2022
Start: 4:00 PM
Location: 4096 East Hall
Emanuel Reinecke
MPIM Bonn
Algebraic Geometry Crystalline local systems via the prismatic site

Wednesday, March 30, 2022
Start: 4:00 PM
Location: Zoom Virtual *
Philip Ernst
Rice University
Financial/Actuarial Mathematics Quickest real-time detection of a Brownian coordinate drift

Wednesday, March 30, 2022
Start: 4:00 PM
Location:4448 East Hall
Hayden Schaeffer
Carnegie Mellon University
MCAIM Colloquium Concentration and Conditioning of Random Feature Matrices

Wednesday, March 30, 2022
Start: 5:15 PM
Location: 3096 East Hall *
Katja Vassilev
UM
Student Analysis Wave Kinetic Equation for NLS

Thursday, March 31, 2022
Start: 9:00 AM
Location: Virtual
Radu Bot
University of Vienna, Austria
Variational Analysis and Optimization The Fast Augmented Lagrangian Method in continuous and discrete time

Thursday, March 31, 2022
Start: 3:00 PM
Location:4448 East Hall
Charlotte Chan, Danny Forger, Giuseppe Martone, and Alex Wright
UM
Special Events Jobs in Academia for Mathematicians Workshop - Career Panel: Academic math research jobs

Thursday, March 31, 2022
Start: 4:00 PM
Location:https://umich.zoom.us/j/96274532499 (password: algebra) Virtual East Hall
Caitlin Booms
University of Wisconsin Madison
Commutative Algebra Virtual criterion for generalized Eagon-Northcott complexes

Thursday, March 31, 2022
Start: 4:00 PM
Location: 2866 East Hall
Peter Cholak
Notre Dame
Logic On Ramsey-like theorems on the rationals and the Rado graph

Thursday, March 31, 2022
Start: 4:00 PM
Location: 4096 East Hall
Mircea Mustata
UM
Arithmetic Geometry Learning Decomposition of the diagonal and the degeneration method

Friday, April 01, 2022
Start: 3:00 PM
Location: Zoom Virtual *
Miguel Moyers-González
University of Canterbury, New Zealand
Applied Interdisciplinary Mathematics (AIM) Inferring physical properties and topographical features from free surface flow data

Friday, April 01, 2022
Start: 3:00 PM
Location: 4088 East Hall
Shelby Cox
University of Michigan
Combinatorics Changes in Tree Topology along Tropical Line Segments

Friday, April 01, 2022
Start: 3:00 PM
Location: 2866 East Hall
Yueqiao Wu
UM
Student Algebraic Geometry Space of Valuations

Friday, April 01, 2022
Start: 4:00 PM
Location: 4096 East Hall
Lena Ji
UM
Preprint Algebraic Geometry The Lipman-Zariski conjecture, part I

Friday, April 01, 2022
Start: 4:00 PM
Location: 1866 East Hall *
Nate Harman
UM
Learning Seminar in Representation Stability Matrices

Friday, April 01, 2022
Start: 4:00 PM
Location:2866 East Hall
Kashvi Srivastava
University of Michigan
MCAIM Graduate Seminar Deterministic and stochastic modeling of dynamical systems in chemical kinetics

Monday, April 04, 2022
Start: 3:00 PM
Location: 4088 East Hall
Tian An Wong
University of Michigan-Dearborn
RTG Seminar on Number Theory Weighting the Arthur-Selberg trace formula

Monday, April 04, 2022
Start: 4:00 PM
Location: 3866 East Hall
Mia Smith
UM
Student Combinatorics Szemerédi's Regularity Lemma and its Applications

Monday, April 04, 2022
Start: 4:00 PM
Location: 3096 East Hall
Howard Masur
University of Chicago
Complex Analysis, Dynamics and Geometry Counting pairs of saddle connections on translation surfaces

Monday, April 04, 2022
Start: 4:00 PM
Location: ZOOM ID: 926 6491 9790 Virtual *
Giorgio Young
Rice University
Integrable Systems and Random Matrix Theory Uniqueness of solutions of the KdV-hierarchy via Dubrovin-type flows

Monday, April 04, 2022
Start: 4:00 PM
Location: 4088 East Hall
Andy Gordon
UM
RTG Representation Theory Geometric Satake for SL2

Tuesday, April 05, 2022
Start: 3:00 PM
Location: 3088 East Hall *
Havi Ellers
University of Michigan, Ann Arbor
Student Commutative Algebra Zariski's Cancellation Problem

Tuesday, April 05, 2022
Start: 3:00 PM
Location: 1866 East Hall *
Howard Masur
University of Chicago
Topology Hyperbolicity of the curve complex and a few of its applications

Tuesday, April 05, 2022
Start: 4:00 PM
Location:1360 East Hall
Aaron Pixton
University of Michigan
Colloquium Series The double ramification cycle formula

Wednesday, April 06, 2022
Start: 2:30 PM
Location: 2866 East Hall *
April Nellis
UM
Financial/Actuarial Mathematics A neural network approach to high-dimensional optimal switching problems with jumps in energy markets

Wednesday, April 06, 2022
Start: 2:30 PM
Location: 4096 East Hall *
George Seelinger
University of Michigan
Learning Seminar in Algebraic Combinatorics Braid Varieties and Positroids

Wednesday, April 06, 2022
Start: 4:00 PM
Location: 4096 East Hall
Emelie Arvidsson
IAS
Algebraic Geometry Vanishing theorems for Fano's and depth of klt and lc singularities in positive characteristics

Wednesday, April 06, 2022
Start: 4:00 PM
Location: 3866 East Hall
Shreyasi Datta
U Michigan
RTG Seminar on Geometry, Dynamics and Topology Singular vectors in affine subspaces

Wednesday, April 06, 2022
Start: 5:15 PM
Location: 3096 East Hall *
Zachary Deiman
University of Michigan
Student Analysis Introduction to Fractional Differential Equations

Thursday, April 07, 2022
Start: 9:00 AM
Location: Virtual
Peter Wolenski
Louisiana State University
Variational Analysis and Optimization Optimal Control with piecewise constant dynamics

Thursday, April 07, 2022
Start: 1:00 PM
Location: 4866 East Hall *
LCIT Discussion
Teaching Mathematics Discussion

Thursday, April 07, 2022
Start: 4:00 PM
Location:https://umich.zoom.us/j/96274532499 (password: algebra) Virtual East Hall
Justin Lyle
University of Arkansas
Commutative Algebra Generalizations of Ulrich Modules

Thursday, April 07, 2022
Start: 4:00 PM
Location: 2866 East Hall
Iian Smythe
UM
Logic Equivalence of generic reals (Part 2)

Thursday, April 07, 2022
Start: 4:00 PM
Location: 4096 East Hall
James Hotchkiss
Arithmetic Geometry Learning Degeneration method without resolutions and stably irrational hypersurfaces

Thursday, April 07, 2022
Start: 5:30 PM
Location:3866 East Hall
Paul Kessenich
UM
Special Events Jobs in Academia for Mathematicians Workshop - Teaching statements

Friday, April 08, 2022
Start: 1:00 PM
Location:Online
Nir Gadish
University of Michigan
Representation Stability Is there representation stability in high dimensional cohomology of moduli spaces of curves?

Friday, April 08, 2022
Start: 3:00 PM
Location: Virtual *
David Bindel
Cornell University
Applied Interdisciplinary Mathematics (AIM) The Structure and Interpretation of Graph Spectral Densities

Friday, April 08, 2022
Start: 3:00 PM
Location: 2866 East Hall
Saket Shah
UM
Student Algebraic Geometry 27 Lines on a Cubic Surface

Friday, April 08, 2022
Start: 4:00 PM
Location: 2866 East Hall *
Alexander Ginsberg
University of Michigan
Student AIM Seminar Modeling Networks of Neurons in the Spinal Cord to Understand How Electrical Stimulation Can Alleviate Chronic Pain

Friday, April 08, 2022
Start: 4:00 PM
Location: 4096 East Hall
Lena Ji
UM
Preprint Algebraic Geometry The Lipman-Zariski conjecture, part II

Friday, April 08, 2022
Start: 4:00 PM
Location: 1866 East Hall *
Karol Koziol
UM
Learning Seminar in Representation Stability Morita theory

Monday, April 11, 2022
Start: 3:00 PM
Location: 4088 East Hall
Kartik Prasanna
University of Michigan
RTG Seminar on Number Theory Modular forms of weight one and the Jacquet-Langlands correspondence

Monday, April 11, 2022
Start: 4:00 PM
Location: 1360 East Hall *
Huyen Pham
Universite de Paris
Financial/Actuarial Mathematics First Van Eenam Lecture: Deep Learning Methods for Stochastic Control And Partial Differential Equations

Monday, April 11, 2022
Start: 4:00 PM
Location: ZOOM ID: 926 6491 9790 Virtual *
Jonathan Husson
University of Michigan
Integrable Systems and Random Matrix Theory Asymptotics of spherical integrals and large deviations of the largest eigenvalues for random matrices.

Monday, April 11, 2022
Start: 4:00 PM
Location: 4088 East Hall
Calvin Yost-Wolff
UM
RTG Representation Theory Character sheaves for SL2

Monday, April 11, 2022
Start: 4:00 PM
Location: 4096 East Hall
Qiusheng Zhao
Donaldson-Thomas Theory Localization of Virtual Classes

Monday, April 11, 2022
Start: 5:00 PM
Location: 3866 East Hall *
Ekaterina Shchetka
University of Michigan
Student Dynamics/Geometry Topology Semi-classical approach in dynamics and spectral theory

Monday, April 11, 2022
Start: 5:30 PM
Location:1866 East Hall
Karol Koziol & Guiseppe Martone
UM
Special Events Jobs in Academia for Mathematicians Workshop - Research statements

Tuesday, April 12, 2022
Start: 3:00 PM
Location: 3088 East Hall *
Alapan Mukhopadhyay
University of Michigan, Ann Arbor
Student Commutative Algebra Frobenius functor and finite projective dimension

Tuesday, April 12, 2022
Start: 4:00 PM
Location:1360 East Hall
Yuchen Liu
Northwestern University
Colloquium Series Moduli space of Fano varieties

Tuesday, April 12, 2022
Start: 5:00 PM
Location:2866 East Hall
Michele Intermont & Gavin LaRose
Kalamazoo College & UM
Special Events Jobs in Academia for Mathematicians Workshop - How to apply for a teaching-focused academic job: an overview

Wednesday, April 13, 2022
Start: 2:30 PM
Location: 4096 East Hall *
Melissa Sherman-Bennett
University of Michigan
Learning Seminar in Algebraic Combinatorics Toric charts in braid varieties

Wednesday, April 13, 2022
Start: 3:00 PM
Location:4448 East Hall
Abhay Ashtekar
The Pennsylvania State University
MCAIM Colloquium Emergence of General Relativity from a (Diffeomorphism Invariant) Gauge Theory

Wednesday, April 13, 2022
Start: 4:00 PM
Location: 4096 East Hall
Yuchen Liu
Northwestern University
Algebraic Geometry K-stability and moduli of quartic K3 surfaces

Wednesday, April 13, 2022
Start: 4:00 PM
Location: 1360 East Hall *
Huyen Pham
Universite de Paris
Financial/Actuarial Mathematics Second Van Eenam Lecture: Mean-Field Markov Decision Processes With Common Noise And Open-Loop Controls

Wednesday, April 13, 2022
Start: 4:00 PM
Location: 3866 East Hall
Giuseppe Martone
U Michigan
RTG Seminar on Geometry, Dynamics and Topology Pleated surfaces in PSL(d,C) and their coordinates

Thursday, April 14, 2022
Start: 9:00 AM
Location: Virtual
Emilio Vilches
O'Higgins University, Chile
Variational Analysis and Optimization Moreau envelope of supremum functions

Thursday, April 14, 2022
Start: 4:00 PM
Location:https://umich.zoom.us/j/96274532499 (password: algebra) Virtual East Hall
Peter McDonald
University of Utah
Commutative Algebra A derived splinter characterization of klt singularities in characteristic zero

Thursday, April 14, 2022
Start: 4:00 PM
Location: 4096 East Hall
Mirko Mauri
UM
Arithmetic Geometry Learning Relation to the integral Hodge conjecture

Thursday, April 14, 2022
Start: 5:30 PM
Location: 1360 East Hall *
Huyen Pham
Universite de Paris
Financial/Actuarial Mathematics Third Van Eenam Lecture: Optimal Bidding Strategies for Digital Advertising With Social Interactions

Friday, April 15, 2022
Start: 3:00 PM
Location: Virtual *
Stéphanie Chaillat
ENSTA-Paris
Applied Interdisciplinary Mathematics (AIM) An overview of fast boundary element methods for wave propagation problems

Friday, April 15, 2022
Start: 3:00 PM
Location: 2866 East Hall
Lena Ji
UM
Student Algebraic Geometry Foliations on Algebraic Varieties

Friday, April 15, 2022
Start: 4:00 PM
Location: 3866 East Hall *
Carsten Peterson
U Michigan
Geometry On quantum ergodicity on Bruhat-Tits buildings

Friday, April 15, 2022
Start: 4:00 PM
Location: 4096 East Hall
Alex Perry
UM
Preprint Algebraic Geometry The "K-equivalence implies D-equivalence" conjecture, part I

Friday, April 15, 2022
Start: 4:00 PM
Location: 1866 East Hall *

Learning Seminar in Representation Stability OTTERS Social

Friday, April 15, 2022
Start: 4:00 PM
Location:2866 East Hall
Neophytos Charalambides
University of Michigan
MCAIM Graduate Seminar Approximate Matrix Multiplication and Laplacian Sparsifiers

Monday, April 18, 2022
Start: 11:00 AM
Location: 4088 East Hall *
Emma Bailey
CUNY
RTG Seminar on Number Theory Large deviations of Selberg's Central Limit Theorem and applications

Monday, April 18, 2022
Start: 3:00 PM
Location: 4088 East Hall
Gyujin Oh
Princeton University
RTG Seminar on Number Theory Degree-shifting action and L-packets

Monday, April 18, 2022
Start: 4:00 PM
Location: 1360 East Hall *
Zhenhua Wang
UM
Financial/Actuarial Mathematics On Equilibrium Concepts of Time-inconsistent Stopping for One-dimensional Diffusion Processes

Monday, April 18, 2022
Start: 4:00 PM
Location: 3866 East Hall
Multiple Speakers
Student Combinatorics Lightning Talks!

Monday, April 18, 2022
Start: 4:00 PM
Location: ZOOM ID: 926 6491 9790 Virtual *
Galina Filipuk
University of Warsaw
Integrable Systems and Random Matrix Theory Hamiltonians of the Painlevé and quasi-Painlevé equations

Monday, April 18, 2022
Start: 4:00 PM
Location: 4088 East Hall
Henry Talbott
UM
RTG Representation Theory Finite subgroups of SL2C

Monday, April 18, 2022
Start: 4:00 PM
Location: 4096 East Hall
Aaron Pixton
UM
Donaldson-Thomas Theory The GW/DT correspondence

Monday, April 18, 2022
Start: 4:10 PM
Location: https://umich.zoom.us/j/97288641488 Virtual *
Viveka Erlandsson
Bristol
Complex Analysis, Dynamics and Geometry Non-orientable surfaces and mapping class group orbit closures

Monday, April 18, 2022
Start: 5:00 PM
Location:1866 East Hall
Lena Ji
UM
Special Events Jobs in Academia for Mathematicians Workshop - CVs and cover letters

Monday, April 18, 2022
Start: 5:00 PM
Location: 3866 East Hall *
Schinella D'Souza
University of Michigan
Student Dynamics/Geometry Topology The Space of Quadratic Rational Maps

Tuesday, April 19, 2022
Start: 1:00 PM
Location:2238 East Hall
Jack Carlisle
UM
Special Events Dissertation Defense: Equivariant complex cobordism and geometric orientations

Tuesday, April 19, 2022
Start: 4:00 PM
Location:Zoom East Hall
Irena Peeva
Cornell University
Colloquium Series The Regularity Conjecture (a talk via Zoom)

Wednesday, April 20, 2022
Start: 4:00 PM
Location: 4096 East Hall
Mark de Cataldo
Stony Brook University
Algebraic Geometry Self-indexing flags and the perverse filtration in cohomology

Thursday, April 21, 2022
Start: 9:00 AM
Location:Zoom: https://umich.zoom.us/j/94517135390?pwd=RjNsd0JURTRBN1ZENGtCcDFlRnJaUT09 Virtual
John (Jack) Wakefield
UM
Special Events Dissertation Defense: Macroscopic Traffic Models with Behavior Variation Driven by Noise

Thursday, April 21, 2022
Start: 9:00 AM
Location: Virtual
Alain Zemkoho
University of Southampton, UK
Variational Analysis and Optimization Semismooth Newton-type methods for bilevel optimization

Thursday, April 21, 2022
Start: 1:00 PM
Location:4866 East Hall

IBL Workshops/Lectures IBL Lunch

Thursday, April 21, 2022
Start: 2:00 PM
Location:(Hybrid) 3866 East Hall

Special Events Jobs in Academia for Mathematicians Workshop - Diversity statements

Thursday, April 21, 2022
Start: 4:00 PM
Location:https://umich.zoom.us/j/96274532499 (password: algebra) Virtual East Hall
Daniel McCormick
University of Utah
Commutative Algebra Cohomological Jump Loci

Thursday, April 21, 2022
Start: 4:00 PM
Location: 4096 East Hall
Alex Perry
UM
Preprint Algebraic Geometry The "K-equivalence implies D-equivalence" conjecture, part II

Monday, April 25, 2022
Start: 3:00 PM
Location: 3096 East Hall *
Jakob Hultgren
University of Maryland
Complex Analysis, Dynamics and Geometry Singular affine structures, real Monge-Ampère equations and unit simplices

Thursday, April 28, 2022
Start: 9:00 AM
Location: Virtual
Nguyen Dong Yen
Institute of Mathematics, Vietnam Academy of Science and Technology
Variational Analysis and Optimization Some Qualitative Properties of Matrix Two-Person Games

Thursday, April 28, 2022
Start: 1:00 PM
Location:Zoom: https://umich.zoom.us/j/2625070304?pwd=YmtBWTFQblZhbWVuZm9COFY1RzVLZz09 Virtual
Yunze Lu
UM
Special Events Dissertation Defense: On The Coefficients of Some Nonabelian Equivariant Cohomolgy Theories

Thursday, April 28, 2022
Start: 4:00 PM
Location:https://umich.zoom.us/j/96274532499 (password: algebra) Virtual
Javier Carvajal-Rojas
EPFL (Ecole Polytechnique Federal de Lausanne)
Commutative Algebra F-singularities of determinantal pairs

Friday, April 29, 2022
Start: 1:00 PM
Location:Online
Peter Patzt
University of Oklahoma
Representation Stability Representation stability for diagram algebras

Friday, April 29, 2022
Start: 3:00 PM
Location: Virtual *
Evan Gawlik
University of Hawaii
Applied Interdisciplinary Mathematics (AIM) Finite element methods for moving boundary problems based on universal meshes

Wednesday, May 11, 2022
Start: 11:00 AM
Location:Zoom: https://umich.zoom.us/j/96751470792?pwd=WUFHWWhLV0dBZmhpYmJoS3dNUHBrQT09 Virtual
Christina Athanasouli
UM
Dissertation Defense Analyzing perturbations of sleep-wake dynamics using bifurcation theory and circle maps

Thursday, May 12, 2022
Start: 10:00 AM
Location:Zoom: https://umich.zoom.us/j/97187439846?pwd=ZlRpZ1pOa1NnTCtOK0gwQTlQUDRuQT09 Virtual
Kyu Jun
UM
Dissertation Defense Representation Theory of Curried Algebras and Non-primality of Certain Symmetric Ideals

Monday, May 16, 2022
Start: 4:00 PM
Location: Zoom *
Christopher Dodd
UIUC
Algebraic Geometry Differential Operators, Gauges, and Mazur’s Theorem for Hodge Modules I

Tuesday, May 17, 2022
Start: 4:00 PM
Location: Zoom *
Christopher Dodd
UIUC
Algebraic Geometry Differential Operators, Gauges, and Mazur’s Theorem for Hodge Modules II

Monday, May 23, 2022
Start: 10:00 AM
Location:Zoom: https://umich.zoom.us/j/7352196682?pwd=SThvaWpWOXlCSStYd2RmdDZXM3pSZz09 (PASSWORD: umichnt) Virtual
Peter Dillery
UM
Dissertation Defense Rigid inner forms over function fields

Monday, May 23, 2022
Start: 2:00 PM
Location:Hyrbid Format
Alex Horowa
UM
Dissertation Defense Motivic action on coherent cohomology of Hilbert modular varieties

Wednesday, May 25, 2022
Start: 2:00 PM
Location:2866 East Hall
Shubhodip Mondal
UM
Dissertation Defense G a-perf-mules and de Rham cohomology

Wednesday, May 25, 2022
Start: 2:00 PM
Location:Zoom: https://umich.zoom.us/j/4513572762 Virtual
Andrew McMillan
UM
Dissertation Defense A Note on Dynamic Processes

Monday, June 06, 2022
Start: 2:00 PM
Location:Hybrid East Hall
Wijit Yangjit
UM
Dissertation Defense Hilbert's Inequality, Generalized Factorials, and Partial Factorizations of Generalized Binomial Products

Thursday, June 09, 2022
Start: 1:00 PM
Location:Zoom: https://umich.zoom.us/j/96958211771?pwd=bmczN0JZa3RmREJNUndENlMvc3E2QT09 Passcode: 220609 Virtual
Zhi Jiang
UM
Dissertation Defense Tensors, Cap Set and Invariant Theory

Wednesday, June 15, 2022
Start: 10:00 AM
Location:Zoom: https://umich.zoom.us/j/91684216948 Meeting ID: 916 8421 6948 Passcode: quantum Virtual
Eric Zhao
UM
Dissertation Defense Neural Quantum States for Scientific Computing: Applications to Computational Chemistry and Finance

Tuesday, June 21, 2022
Start: 10:30 AM
Location:You will need to pre-register for the defense. Zoom: 928 0026 1523 Passcode: 0010 Virtual
Alana Huszar
UM
Dissertation Defense Non-commutative Rank, Quivers, and Tensors

Friday, July 01, 2022
Start: 10:00 AM
Location:HYBRID East Hall
Christiana Mavroyiakoumou
UM
Dissertation Defense Membrane flutter in inviscid fluid flow

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