Disk single Hurwitz numbers
Geometric Topology
2009-10-25 v2 Algebraic Geometry
Combinatorics
Abstract
It is investigated Hurwitz numbers, that correspond to covering of disk with single non-simple boundary critical value. It is found differential equations, that describe a generating function for these numbers.
Keywords
Cite
@article{arxiv.0804.0242,
title = {Disk single Hurwitz numbers},
author = {S. M. Natanzon},
journal= {arXiv preprint arXiv:0804.0242},
year = {2009}
}
Comments
9 pages