Cohomologies and deformations of coassociative coderivations

DOI10.1080/00927872.2023.2176508zbMath1522.13026arXiv2301.12114OpenAlexW4320035750MaRDI QIDQ6042699

Lei Du, Unnamed Author, Yan-Hong Bao, Yashuang Ma

Publication date: 3 May 2023

Published in: Communications in Algebra (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2301.12114

zbMATH Keywords

coderivationscohomologiescoassociative coalgebrasdefomations

Mathematics Subject Classification ID

Deformations and infinitesimal methods in commutative ring theory (13D10) Coalgebras and comodules; corings (16T15)

Cites Work

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• The intrinsic bracket on the deformation complex of an associative algebra
• Deformations of coalgebra morphisms.
• Divided power structures on Hopf algebras and embedding Lie algebras into special-derivation algebras
• Homological coalgebra
• Cohomology of conformal algebras
• \(A_{\infty}\)-coderivations and the Gerstenhaber bracket on Hochschild cohomology
• Cohomologies of a Lie algebra with a derivation and applications
• The cohomology structure of an associative ring
• On the Hochschild cohomologies of associative conformal algebras with a finite faithful representation
• On the deformation of rings and algebras
• On the cohomology groups of an associative algebra
• On the Deformation of Algebra Morphisms and Diagrams
• The Hochschild Cohomology Ring of a Group Algebra
• Cohomology and deformations in graded Lie algebras
• Cohomology Theory of Lie Groups and Lie Algebras