Group gradings on finite dimensional incidence algebras

DOI10.1016/j.jalgebra.2019.10.026zbMath1436.16051arXiv1905.08391OpenAlexW2986491960WikidataQ126842200 ScholiaQ126842200MaRDI QIDQ2333382

Jonathan P. Souza, Felipe Yukihide Yasumura, Ednei Aparecido jun. Santulo

Publication date: 12 November 2019

Published in: Journal of Algebra (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1905.08391

zbMATH Keywords

incidence algebrasassociative algebrasgroup gradings

Mathematics Subject Classification ID

Graded rings and modules (associative rings and algebras) (16W50)

Related Items (2)

On the lengths of matrix incidence algebras with radicals of square zero ⋮ On generators of incidence rings over finite posets

Cites Work

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• Gradings on simple Jordan and Lie algebras
• A cohomological point of view on gradings on algebras with multiplicative basis
• Gradings on the algebra of upper triangular matrices and their graded identities.
• Automorphisms and derivations of upper triangular matrix rings
• Group gradings on upper triangular matrices.
• Co-stability of Radicals and Its Applications to PI-Theory
• Good Gradings of Generalized Incidence Rings
• Group Gradings in Incidence Algebras
• Identities of associative algebras
• Group Gradings on Matrix Algebras
• Elementary and Good Group Gradings of Incidence Algebras over Partially-Ordered Sets with Cross-Cuts
• Group gradings on associative algebras

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