An introduction to algebraic deformation theory
type: Item
instance of: scholarly article
title: An introduction to algebraic deformation theory
zbMATH Open document ID: 0772.18006
DOI: 10.1016/0022-4049(93)90160-U
author: Thomas F. Fox
published in: Journal of Pure and Applied Algebra
publication date: 1993-05-16T00:00:00Z
review text: Deformation theory is connected with appropriate cohomology theories by some fundamental results. The author presents the basic definitions and theorems of classical deformation theories. These are unified by triple cohomology. All results appear elsewhere [e.g., \textit{M. Gerstenhaber}, Ann. Math., II. Ser. 79, 59-103 (1964; Zbl 0123.031), and the author, J. Algebra 105, 437-442 (1987; Zbl 0606.16016)].
Mathematics Subject Classification ID: 18C15
Mathematics Subject Classification ID: 16S80
Mathematics Subject Classification ID: 16E40
Mathematics Subject Classification ID: 13D10
zbMATH DE Number: 166161
zbMATH Keywords: infinitesimal
zbMATH Keywords: Hochschild cohomology
zbMATH Keywords: deformation
zbMATH Keywords: triple cohomology
reviewed by: Marek Golasiński
MaRDI profile type: Publication
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description: scientific article; zbMATH DE number 166161