Crossed extensions of algebras and Hochschild cohomology

DOI10.4310/HHA.2002.v4.n2.a4zbMath1004.18012OpenAlexW2155252540MaRDI QIDQ1605630

Hans-Joachim Baues, Elias Gabriel Minian

Publication date: 1 August 2002

Published in: Homology, Homotopy and Applications (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/49708

zbMATH Keywords

Hochschild cohomologyMassey productscrossed module\(n\)-fold extension

Mathematics Subject Classification ID

(Co)homology of commutative rings and algebras (e.g., Hochschild, André-Quillen, cyclic, dihedral, etc.) (13D03)

Related Items (9)

Crossed modules for Lie 2-algebras ⋮ Third Mac Lane cohomology via categorical rings ⋮ Crossed modules for Hom–Lie antialgebras ⋮ (Co)homology and crossed module for BiHom-associative algebras ⋮ Crossed extensions of Lie algebras ⋮ Cyclic homologies of crossed modules of algebras ⋮ Adjunction between crossed modules of groups and algebras ⋮ Fibered aspects of Yoneda's regular span ⋮ Fibred-categorical obstruction theory

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