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arXiv 1505.04522math.RT
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函子范畴的导出等价

Derived equivalences of functor categories

Javad Asadollahi, Rasool Hafezi, Razieh Vahed

摘要:

设$\Mod \CS$表示$\CS$ -模的范畴,其中$\CS$是一个小范畴.在本文的第一部分,我们提供了一个版本的Rickard定理导出等价的环$\Mod \CS$。这将有几个有趣的应用。在第二部分中,我们应用我们的技术得到了一些有趣的导出范畴在不同层次上的元素。我们把结果专门用于路环和分次环。

英文摘要:

Let $\Mod \CS$ denote the category of $\CS$-modules, where $\CS$ is a small category. In the first part of this paper, we provide a version of Rickard's theorem on derived equivalence of rings for $\Mod \CS$. This will have several interesting applications. In the second part, we apply our techniques to get some interesting recollements of derived categories in different levels. We specialize our results to path rings as well as graded rings.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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