中科院数学与系统科学研究院

数学研究所

中科院华罗庚数学重点实验室

综合报告会

（Colloquium）

报告人：Laurent Fargues(CNRS, MCM)

题  目：An arithmetic analog of the Abel Jacobi morphism

时  间：2019.12.13(星期五) , 16:00-17:00(15:30-16:00为茶点时间, 地点: 数学院南楼N920室)

地  点：数学院南楼N224室

摘  要：Global class field theory for function fields can be deduced from the fact that, in high degree, the Abel Jacobi morphism of a proper smooth algebraic curve is a locally trivial fibration in simply connected varieties. I will explain a similar statement in the framework of my geometrisation conjecture of the local Langlands correspondence. Here the curve is the one I defined and studied in my joint work with Fontaine.