Видеотека: Daniel Loughran, Cubic surfaces over finite fields

ВИДЕОТЕКА


Workshop on birational geometry 29 октября 2018 г. 16:40, Москва, Лаборатория алгебраической геометрии и ее приложений, Национальный исследовательский университет «Высшая школа экономики»

Cubic surfaces over finite fields Daniel Loughran University of Manchester
https://youtu.be/4vrYggI_HYM Аннотация: Serre has asked what are the possibilities for the number of rational points on cubic surfaces over finite fields. In this talk we give a complete solution to this problem, building on special cases treated by Swinnerton-Dyer. We also consider the more general “Inverse Galois problem” for cubic surfaces over finite fields. This is joint work with Barinder Banwait and Francesc Fité. Язык доклада: английский