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Automorphic forms and their applications
April 17, 2019 17:30, Moscow


Rarefied hypergeometric functions and their applications

V. P. Spiridonovab

a Joint Institute for Nuclear Research, Bogoliubov Laboratory of Theoretical Physics, Dubna, Moscow Region
b National Research University "Higher School of Economics", Moscow

Abstract: The standard elliptic hypergeometric integrals describe superconformal indices of four-dimensional supersymmetric field theories and partition functions of of two-dimensional lattice integrable systems. Recently a generalization of these functions associated with the simplest lens space has been considered. In this talk we describe these "rarefied" elliptic hypergeometric functions, as well as the rarefied hyperbolic integrals related to partition functions of three-dimensional field theories.


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