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arXiv · 2301.00868

Group gradings on triangularizable algebras

Waldeck Schützer·Felipe Yukihide Yasumura
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Abstract

Classifying isomorphism classes of group gradings on algebras presents a compelling challenge, particularly within the realms of non-simple and infinite-dimensional algebras, which have been relatively unexplored. This study focuses on a kind of algebra that is neither simple nor finite-dimensional, aiming to classify the group gradings on triangularizable algebras as defined by Mesyan in 2019. The topology of infinite-dimensional algebras, along with the role of idempotent elements, plays a crucial role in our findings, leading to new insights and a deeper understanding of their structure.

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Waldeck Schützer, Felipe Yukihide Yasumura. 2023-01-02. Group gradings on triangularizable algebras. https://arxiv.org/abs/2301.00868

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