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An elliptic Virasoro symmetry in 6d
We define an elliptic deformation of the Virasoro algebra. We conjecture that the [Formula: see text] Nekrasov partition function reproduces the chiral blocks of this algebra. We support this proposal by showing that at special points in the moduli space the 6d Nekrasov partition function reduces to...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Springer Netherlands
2017
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5651860/ https://www.ncbi.nlm.nih.gov/pubmed/29104355 http://dx.doi.org/10.1007/s11005-017-0986-3 |