Triangular reductions of 2D Toda hierarchy
Mathematical Physics
2016-12-05 v2 Algebraic Geometry
math.MP
Abstract
New reductions of the 2D Toda equations associated with low-triangular difference operators are proposed. Their explicit Hamiltonian description is obtained.
Keywords
Cite
@article{arxiv.1609.05120,
title = {Triangular reductions of 2D Toda hierarchy},
author = {Igor Krichever and Anna Ilyina},
journal= {arXiv preprint arXiv:1609.05120},
year = {2016}
}
Comments
Misprints are corrected,26 pages, Latex