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About coordinates on the phase-spaces of Schlesinger system ($n+1$ matrices, $sl(2,C)$-case) and Garnier--Painlevé 6 system

Mikhail V. Babich
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Abstract

The geometric model of the pathway linking Schlesinger and Garnier--Painlevé~6 systems based on an original orthonormalization of a set of elements in ${sl(2,\mathbb C)}$ is constructed. The explicit polynomial map of the Cartesian products of $n-2$ quadrics (the Zariski-topology chart of the phase space of the Garnier--Painlevé~6 system) into the phase space of the Schlesinger system and the rational inverse to this map are presented.

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Mikhail V. Babich. 2006-05-19. About coordinates on the phase-spaces of Schlesinger system ($n+1$ matrices, $sl(2,C)$-case) and Garnier--Painlevé 6 system. https://arxiv.org/abs/math/0605544

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