On isolated strata of p-gonal Riemann surfaces in the branch locus of moduli spaces

Gabriel Bartolini, Antonio Costa, Milagros Izquierdo

The moduli space ${\mathcal{M}}_g$ of compact Riemann surfaces of genus $g$ has orbifold structure, and the set of singular points of such orbifold is the \textit{branch locus} $\m…