تقرير
Rational motives on pro-algebraic stacks
العنوان: | Rational motives on pro-algebraic stacks |
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المؤلفون: | Yaylali, Can |
سنة النشر: | 2024 |
المجموعة: | Mathematics |
مصطلحات موضوعية: | Mathematics - Algebraic Geometry, 14F42 (Primary) 14C15 14A20 (Secondary) |
الوصف: | We define an $\infty$-category of rational motives for cofiltered limits of algebraic stacks, so-called pro-algebraic stacks. We show that it admits a $6$-functor formalism for certain classes of morphisms. Our main example is the stack of displays, closely related to the stack of Barsotti-Tate groups, seen as a pro-algebraic stack via its truncations. On the way we deal with base change along non-finite type morphisms such as non-finite Galois extensions. Comment: Removal of Section 3.2 due to redundancy and minor corrections. 31 pages. Comments are welcome! |
نوع الوثيقة: | Working Paper |
URL الوصول: | http://arxiv.org/abs/2403.03596 |
رقم الأكسشن: | edsarx.2403.03596 |
قاعدة البيانات: | arXiv |
الوصف غير متاح. |