Real algebraic curves and twisted Hurwitz numbers
arXiv:2403.06171
Abstract
We provide a direct correspondence between the -Hurwitz numbers with from \cite{ChapuyDolega}, and twisted Hurwtiz numbers from \cite{TwistedHurwitz}. This provides a description of real coverings of the sphere with ramification on the real line in terms of monodromy.
15 pages, 6 figures