The global dimensions of crossed products and crossed coproducts.

DOI10.1007/S10114-009-6609-XzbMath1214.16027OpenAlexW2406217023MaRDI QIDQ1034307

Tengxia Ju

Publication date: 11 November 2009

Published in: Acta Mathematica Sinica. English Series (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10114-009-6609-x

zbMATH Keywords

crossed productscoalgebrasglobal dimensioncrossed coproductstwistingscosemisimple Hopf algebras

Mathematics Subject Classification ID

Twisted and skew group rings, crossed products (16S35) Homological dimension in associative algebras (16E10) Hopf algebras and their applications (16T05) Coalgebras and comodules; corings (16T15)

Cites Work

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• Crossed coproducts and cleft coextensions
• Hereditary coalgebras
• Twisted hopf comodule algebras
• Twisted hopf module coalgebras
• A NOTE ON THE GLOBAL DIMENSION OF SMASH PRODUCTS
• Homological dimension of coalgebras and crossed coproducts

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