On Algebraic Expressions of Sigma Functions for (n,s) Curves
Algebraic Geometry
2008-03-17 v1 Quantum Algebra
Abstract
An expression of the multivariate sigma function associated with a (n,s)-curve is given in terms of algebraic integrals. As a corollary the first term of the series expansion around the origin of the sigma function is directly proved to be the Schur function determined from the gap sequence at infinity.
Cite
@article{arxiv.0803.2083,
title = {On Algebraic Expressions of Sigma Functions for (n,s) Curves},
author = {Atsushi Nakayashiki},
journal= {arXiv preprint arXiv:0803.2083},
year = {2008}
}
Comments
42 pages