Graded contractions of the affine Lie algebra A<sub>1</sub><sup>(1</sup>), its representations and tensor products, and an application to the branching rule A<sub>1</sub><sup>(1</sup>) contains/implies A<sub>1</sub><sup>(1</sup>) (Q4845673)
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scientific article; zbMATH DE number 796576
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Graded contractions of the affine Lie algebra A<sub>1</sub><sup>(1</sup>), its representations and tensor products, and an application to the branching rule A<sub>1</sub><sup>(1</sup>) contains/implies A<sub>1</sub><sup>(1</sup>) |
scientific article; zbMATH DE number 796576 |
Statements
Graded contractions of the affine Lie algebra A<sub>1</sub><sup>(1</sup>), its representations and tensor products, and an application to the branching rule A<sub>1</sub><sup>(1</sup>) contains/implies A<sub>1</sub><sup>(1</sup>) (English)
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17 September 1995
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graded contractions
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infinite-dimensional affine Kac-Moody algebra
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