2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/59647A formula for the variance of the spectrum of a quasihomogeneous singularity is proved, using the G-function of a semisimple Frobenius manifold.16 pagesComplex VariablesAlgebraic Geometry32S10 (Primary), 32S35, 53D45, 34M55text