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学术报告

题目：Sheaf Theoretic Algebraic Topology

报告人: 申屠钧超 中国科学院数学与系统科学研究院(博士)

摘要：After the Eilenberg–Steenrod’s axiomatic cohomology theory. The Grothendieck school makes an evolution to this field by their theory of derived category and Grothendieck six operators. This new approach is more flexible so that it provides a ‘Poincare duality’ for singular spaces. In this talk, I will explain how the Grothendieck school rewrite the classical cohomology theory. In the end, we will make a quick travel to the l-adic generalization which provides a perfect background to attack the Weil Conjecture.

时间: 12月18日下午14:45~15:45；

地点: 致远楼102室

欢迎各位参加