Colloquium

目：An arithmetic analog of the Abel Jacobi morphism

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)

点：数学院南楼N224

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.