On the solutions of Knizhnik-Zamolodchikov system - Mathematics > Analysis of PDEsReport as inadecuate




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Abstract: We consider the Knizhnik-Zamolodchikov system of linear differentialequations. The coefficients of this system are rational functions. We provethat under some conditions the solution of KZ system is rational too. We givethe method of constructing the corresponding rational solution. We deduce theasymptotic formulas for the solution of KZ system when $ ho$ is integer.



Author: Lev Sakhnovich

Source: https://arxiv.org/







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