Семинар Лаборатории алгебраической геометрии: Сейдаи Ясуда
Мероприятие завершено
Семинар состоится 22 марта 2017 г., начало в 17:00, аудитория 306
We introduce the notion of pseudo-tame morphisms of curves in characteristic two. Using this notion we prove that any curve over an algebraically closed field admits a morphism to the projective line which is tamely ramified
everywhere. As a corollary, we obtain an analogue of Belyi's theorem in positive characteristic. This talk is
based my joint work with Yusuke Sugiyama.
Дата
22 марта
17:00
Адрес
аудитория 303
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