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arXiv · 1911.02503

A faithful braid group action on the stable category of tricomplexes

Mikhail Khovanov·You Qi
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Abstract

Bicomplexes of vector spaces frequently appear throughout algebra and geometry. In Section 2 we explain how to think about the arrows in the spectral sequence of a bicomplex via its indecomposable summands. Polycomplexes seem to be much more rare. In Section 3 of this paper we rethink a well-known faithful categorical braid group action via an action on the stable category of tricomplexes.

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BibTeXRIS

Mikhail Khovanov, You Qi. 2019-11-06. A faithful braid group action on the stable category of tricomplexes. https://doi.org/10.3842/sigma.2020.019

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