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arXiv 2107.13698math.RTmath.CT
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s-Recollements及其局部化

s-Recollements and its localization

Yonggang Hu, Panyue Zhou

摘要:

本文引入了一个新的概念--外三角化范畴的s-元,它推广了阿贝尔范畴的元,三角化范畴的元,以及外三角化范畴的元.此外,还给出了s-元的一些基本性质。我们还讨论了局部化理论在伴随正合函子对上的行为。最后,我们利用局部化理论给出了一个由外三角范畴的s-元得到外三角范畴的s-元的方法。

英文摘要:

We introduce a new concept of s-recollements of extriangulated categories, which generalizes recollements of abelian categories, recollements of triangulated categories, as well as recollements of extriangulated categories. Moreover, some basic properties of s-recollements are presented. We also discuss the behavior of the localization theory on the adjoint pair of exact functors. Finally, we provide a method to obtain a recollement of triangulated categories from s-recollements of extriangulated categories via the localization theory.

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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