تقرير
Generation time for biexact functors and Koszul objects in triangulated categories
العنوان: | Generation time for biexact functors and Koszul objects in triangulated categories |
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المؤلفون: | Letz, Janina C., Stephan, Marc |
سنة النشر: | 2024 |
المجموعة: | Mathematics |
مصطلحات موضوعية: | Mathematics - Category Theory, Mathematics - Algebraic Topology, 18G80 (primary), 55U35 |
الوصف: | This paper concerns the generation time that measures the number of cones necessary to obtain an object in a triangulated category from another object. This invariant is called level. We establish level inequalities for enhanced triangulated categories: One inequality concerns biexact functors of topological triangulated categories, another Koszul objects. In particular, this extends inequalities for the derived tensor product from commutative algebra to enhanced tensor triangulated categories. We include many examples. Comment: 32 pages, comments are welcome |
نوع الوثيقة: | Working Paper |
URL الوصول: | http://arxiv.org/abs/2403.00695 |
رقم الأكسشن: | edsarx.2403.00695 |
قاعدة البيانات: | arXiv |
الوصف غير متاح. |