کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5778423 1633769 2017 42 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Faces of highest weight modules and the universal Weyl polyhedron
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات ریاضیات (عمومی)
پیش نمایش صفحه اول مقاله
Faces of highest weight modules and the universal Weyl polyhedron
چکیده انگلیسی
We further answer a question of Michel Brion, by showing that the localization of conv V along a face is always the convex hull of the weights of a parabolically induced module. Finally, as we determine the inclusion relations between faces representation-theoretically from the set of weights, without recourse to convexity, we answer a similar question for highest weight modules over symmetrizable quantum groups.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Advances in Mathematics - Volume 319, 15 October 2017, Pages 111-152
نویسندگان
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