HOMOLOGICAL DIMENSIONS OF INVARIANTS FOR HOPF ALGEBRA ACTIONS

DOI10.1080/16073606.1999.9632072zbMath0952.16007OpenAlexW2070978767MaRDI QIDQ4949951

Zhi-Xi Wang, Shilin Yang

Publication date: 7 May 2000

Published in: Quaestiones Mathematicae (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/16073606.1999.9632072

zbMATH Keywords

invariantsglobal dimensionsHopf algebra actionshomological dimensionsinjective dimensions

Mathematics Subject Classification ID

Actions of groups and semigroups; invariant theory (associative rings and algebras) (16W22) Graded rings and modules (associative rings and algebras) (16W50) Homological dimension in associative algebras (16E10) Noetherian rings and modules (associative rings and algebras) (16P40) Smash products of general Hopf actions (16S40)

Cites Work

• Hopf Galois extensions, smash products, and Morita equivalence
• Integrals for Hopf algebras
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