Уваров Ф.В. - Представления алгебр Ли. Лекции - 9. Weyl chambers

00:00:19 A quick recap of the last lecture 00:00:36 Definition of the Weyl chambers 00:10:00 Definition of the positive Weyl chambers 00:13:22 Proposition: the connection between polarizations and Weyl chambers 00:30:48 Proposition: The relation 1 between Weyl chambers and Weyl group 00:34:47 Proposition: Action of W on the set of Weyl chambers is transitive 01:01:32 Corollary: the relation of two sets of simple roots 01:09:03 Definition of simple reflections 01:09:45 Theorem: recovery roots system using simple roots 01:30:28 Will be at the next lecture Курс: Представления конечномерных и бесконечномерных алгебр Ли Ссылка на плейлист: