Character rings and fusion algebras
| Autor: | Bantay, P. |
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| Rok vydání: | 2020 |
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| Druh dokumentu: | Working Paper |
| Popis: | We present an overview of the close analogies between the character rings of finite groups and the fusion rings of rational conformal models, which follow from general principles related to orbifold deconstruction. Comment: 8 pages, to appear in Contemporary Mathematics. arXiv admin note: substantial text overlap with arXiv:1912.02501 |
| Databáze: | arXiv |
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