Report
The tt-geometry of permutation modules. Part I: Stratification
| العنوان: | The tt-geometry of permutation modules. Part I: Stratification |
|---|---|
| المؤلفون: | Balmer, Paul, Gallauer, Martin |
| سنة النشر: | 2022 |
| المجموعة: | Mathematics |
| مصطلحات موضوعية: | Mathematics - Representation Theory, Mathematics - Category Theory, 18F99, 20C20, 20J06, 18G80 |
| الوصف: | We consider the derived category of permutation modules over a finite group, in positive characteristic. We stratify this tensor triangulated category using Brauer quotients. We describe the set underlying the tt-spectrum of compact objects, and discuss several examples. Comment: 34 pages |
| نوع الوثيقة: | Working Paper |
| URL الوصول: | http://arxiv.org/abs/2210.08311 |
| رقم الانضمام: | edsarx.2210.08311 |
| قاعدة البيانات: | arXiv |
| الوصف غير متاح. |