Group graded endomorphism algebras and Morita equivalences

DOI10.24193/mathcluj.2020.1.08zbMath1499.20020arXiv1911.04590OpenAlexW3031673162MaRDI QIDQ5029757

Unnamed Author, Andrei Marcus

Publication date: 14 February 2022

Published in: MATHEMATICA (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1911.04590

zbMATH Keywords

crossed productcentralizer subalgebragroup graded Morita equivalenceblock extension

Mathematics Subject Classification ID

Modular representations and characters (20C20) Group rings of finite groups and their modules (group-theoretic aspects) (20C05) Graded rings and modules (associative rings and algebras) (16W50) Twisted and skew group rings, crossed products (16S35)

Related Items (2)

Character triples and equivalences over a group graded \(G\)-algebra ⋮ Graded Morita theory over a \(G\)-graded \(G\)-acted algebra

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