Title of article
Versal Deformation of the Lie Algebra L2
Author/Authors
Alice Fialowski، نويسنده , , Gerhard Post، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2001
Pages
17
From page
93
To page
109
Abstract
We investigate deformations of the infinite-dimensional vector-field Lie algebra spanned by the fields ei = zi + 1d/dz, where i ≥ 2. The goal is to describe the base of a “versal” deformation; such a versal deformation induces all the other nonequivalent deformations and solves the deformation problem completely.
Journal title
Journal of Algebra
Serial Year
2001
Journal title
Journal of Algebra
Record number
695302
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