$q$--Hypergeometric Functions in the Formalism of Free Fields
arXiv:hep-th/9309026 · doi:10.1142/S0217732393003275
Abstract
We describe a representation of the $q$--hypergeometric functions of one variable in terms of correlators of vertex operators made out of free scalar fields on the Riemann sphere.
11 pages, CRM-1884/ITEP-M8, AMS-TEX