Isomonodromy equations on algebraic curves, canonical transformations and Whitham equations
High Energy Physics - Theory
2007-05-23 v1 Algebraic Geometry
Abstract
The Hamiltonian theory of isomonodromy equations for meromorphic connections with irregular singularities on algebraic curves is constructed. An explicit formula for the symplectic structure on the space of monodromy and Stokes matrices is obtained. The Whitham equations for the isomonodromy equations are derived. It is shown that they provide a flat connection on the space of the spectral curves of the Hitchin systems.
Keywords
Cite
@article{arxiv.hep-th/0112096,
title = {Isomonodromy equations on algebraic curves, canonical transformations and Whitham equations},
author = {I. Krichever},
journal= {arXiv preprint arXiv:hep-th/0112096},
year = {2007}
}