Isomonodromic deformations in genus zero and one: algebrogeometric solutions and Schlesinger transformations

Abstract

Here we review some recent developments in the theory of isomonodromic deformations on Riemann sphere and elliptic curve. For both cases we show how to derive Schlesinger transformations together with their action on tau-function, and construct classes of solutions in terms of multi-dimensional theta-functions.

arXiv commentto appear in CRM publications, ed. by G.Sabidussi, AMS, 2000

Cited by in corpus (2)

• Fredholm determinant and Nekrasov sum representations of isomonodromic tau functions
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