Stable invariance of the restricted Lie algebra structure of Hochschild cohomology

DOI10.2140/pjm.2022.321.45OpenAlexW3038100008MaRDI QIDQ2688052

Benjamin Briggs, Lleonard Rubio y Degrassi

Publication date: 8 March 2023

Published in: Pacific Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2006.13871

zbMATH Keywords

Hochschild cohomologyrestricted Lie algebraGerstenhaber bracketsingularity categorystable equivalence of Morita typeB-infinity algebra

Mathematics Subject Classification ID

Module categories in associative algebras (16D90) (Co)homology of rings and associative algebras (e.g., Hochschild, cyclic, dihedral, etc.) (16E40) (Co)homology of commutative rings and algebras (e.g., Hochschild, André-Quillen, cyclic, dihedral, etc.) (13D03) Modular Lie (super)algebras (17B50)

Related Items (2)

On the Lie algebra structure of integrable derivations ⋮ The nonvanishing first Hochschild cohomology of twisted finite simple group algebras

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