Group gradings on finite-dimensional incidence algebras. II

Fuente: arXiv
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Auteurs principaux: Santos, Helen Samara Dos, Yasumura, Felipe Yukihide
Format: Preprint
Publié: 2024
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author Santos, Helen Samara Dos
Yasumura, Felipe Yukihide
author_facet Santos, Helen Samara Dos
Yasumura, Felipe Yukihide
contents We complete the description of group gradings on finite-dimensional incidence algebras. Moreover, we classify the finite-dimensional graded algebras that can be realized as incidence algebras endowed with a group grading.
format Preprint
id arxiv_https___arxiv_org_abs_2406_19329
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Group gradings on finite-dimensional incidence algebras. II
Santos, Helen Samara Dos
Yasumura, Felipe Yukihide
Rings and Algebras
16W50
We complete the description of group gradings on finite-dimensional incidence algebras. Moreover, we classify the finite-dimensional graded algebras that can be realized as incidence algebras endowed with a group grading.
title Group gradings on finite-dimensional incidence algebras. II
topic Rings and Algebras
16W50
url https://arxiv.org/abs/2406.19329