Galois Cohomology and arithmetic topology
김수현
기타1
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2025.10.17 15:36
| 구분 | 기타 |
|---|---|
| 일정 | 2025-11-04 14:30 ~ 17:00 |
| 강연자 | Gropper Nadav (수학연구소) |
| 기타 | DASOM 연구실 세미나 |
| 담당교수 | 임선희 |
일시: 10/21(화), 10/28(화), 11/4(화) 14:30-17:00
장소: 25동 104호
제목: Galois Cohomology and arithmetic topology
초록: The goal of this series of lectures is to familiarize the audience with the basics of group and Galois cohomology.
The central focus will be Galois modules over local and global fields, and the parallels to the theory (co)homology of 2 and 3 dimensional manifolds.
Some of the central topics I will cover will be Poitou-Tate duality theorem, the structure of the absolute Galois group of a local field, and cohomological points of view on linking numbers and on class field theory.
I will be following parts of Morishita's "Knots and Primes An Introduction to Arithmetic Topology", Serre's "Cohomologie Galoisienne" and "Cohomology of Number Fields" of Neukirch, Schmidt and Wingberg.
* 신청자: 김성민(대학원생)
