The regularization of Dotsenko–Fateev integrals
Abstract We discuss the regularization of certain hypergeometric integrals appearing in 2D CFT, a step needed in the construction of the BPZ minimal models via the Coulomb gas formalism. The method is a generalization of Pochhammer’s regularization of the Euler Beta-function. The cons...
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| Format: | Article |
| Language: | English |
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Springer Netherlands
2023
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| Online Access: | https://hdl.handle.net/1721.1/152205 |