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arXiv · 0705.4362

Explicit Rational Solutions of Knizhnik-Zamolodchikov Equation

Lev Sakhnovich
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Abstract

We consider the Knizhnik-Zamolodchikov system of linear differential equations. The coefficients of this system are rational functions generated by elements of the symmetric group $S_{n}$. We assume that parameter $ρ=\pm{1}$. In previous paper we proved that the fundamental solution of the corresponding KZ-equation is rational. Now we construct this solution in the explicit form.

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Lev Sakhnovich. 2007-05-30. Explicit Rational Solutions of Knizhnik-Zamolodchikov Equation. https://arxiv.org/abs/0705.4362

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