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arXiv · 2005.07915

Derived dimension via τ-tilting theory

Yingying Zhang
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Abstract

Comparing the bounded derived categories of an algebra and of the endomorphism algebra of a given support τ-tilting module, we find a relation between the derived dimensions of an algebra and of the endomorphism algebra of a given τ-tilting module.

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Yingying Zhang. 2020-12-06. Derived dimension via τ-tilting theory. https://arxiv.org/abs/2005.07915

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