On rigid 3-dimensional Hom-Lie algebras (Q2236067)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On rigid 3-dimensional Hom-Lie algebras |
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On rigid 3-dimensional Hom-Lie algebras (English)
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22 October 2021
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The paper under review explores and determines all the rigid 3-dimensional multiplicative Hom-Lie algebras over the field of complex numbers. A key to reach the goal is to study deformations of multiplicative Hom-Lie algebras whose product is also a Lie bracket. A byproduct of the paper is to recover the well-known classification of 3-dimensional multiplicative (non-Lie) Hom-Lie algebras.
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Hom-Lie algebras
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rigidity
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cohomology
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deformations
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