Isomonodromic deformation with an irregular singularity and the Theta function

Abstract

We will study a monodromy preserving deformation with an irregular singular point and determine the $\tau$ function of the monodromy preserving deformation by the elliptic $\theta$ function moving the argument $z$ and the period $\Omega$.

arXiv comment30 pages

Cited by in corpus (1)

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