Nakayama automorphisms and modular derivations in filtered deformations

DOI10.1016/j.jalgebra.2020.12.021zbMath1473.16006OpenAlexW3113484033MaRDI QIDQ2222010

Ruipeng Zhu, Quan Shui Wu

Publication date: 3 February 2021

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

Full work available at URL: https://doi.org/10.1016/j.jalgebra.2020.12.021

zbMATH Keywords

Nakayama automorphismsPoisson algebrasskew Calabi-Yau algebrasfiltered deformationsmodular derivations

Mathematics Subject Classification ID

(Co)homology of rings and associative algebras (e.g., Hochschild, cyclic, dihedral, etc.) (16E40) Deformations of associative rings (16S80) Poisson algebras (17B63) Derivations, actions of Lie algebras (16W25) Rings of differential operators (associative algebraic aspects) (16S32) Deformations and infinitesimal methods in commutative ring theory (13D10) Filtered associative rings; filtrational and graded techniques (16W70)

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