Date: Monday, March 21, 2022
Location: 4088 East Hall (3:00 PM to 4:00 PM)
Title: padic Tate twist
Abstract: Apparently we care about cohomology of G_m on geometric objects. Semirecently, there are results about computing the cohomology of "padic G_m = padic Tate twist" in a padic geometric setting in terms of "padic de Rham"like objects and structures on it. I'll talk about one such result (of other mathematicians) and see how it matches with Kummer sequence in concrete situations like padic elliptic curves. This is a learning seminar style talk, so I shall also review/remind various wellknown results in padic geometry.
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Speaker: Shizhang Li
Institution: University of Michigan
Event Organizer:
