A Comparison of Deformations and Geometric Study of Varieties of Associative Algebras

The aim of this paper is to give an overview and to compare the different deformation theories of algebraic structures. In each case we describe the corresponding notions of degeneration and rigidity. We illustrate these notions by examples and give some general properties. The last part of this wo...

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Bibliographic Details
Main Author: Abdenacer Makhlouf
Format: Article
Language:English
Published: Wiley 2007-01-01
Series:International Journal of Mathematics and Mathematical Sciences
Online Access:http://dx.doi.org/10.1155/2007/18915
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