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arXiv · 2003.04189

On the nilpotency index of the radical of a module category

Claudia Chaio·Victoria Guazzelli·Pamela Suarez
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Abstract

Let $A$ be a finite dimensional representation-finite algebra over an algebraically closed field. The aim of this work is to determine which vertices of $Q_A$ are suficient to be consider in order to compute the nilpotency index of the radical of the module category of $A$. In many cases, we give a formula to compute such index taking into account the ordinary quiver of the given algebra.

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BibTeXRIS

Claudia Chaio, Victoria Guazzelli, Pamela Suarez. 2020-03-09. On the nilpotency index of the radical of a module category. https://arxiv.org/abs/2003.04189

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