2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/114319We introduce a factorization for the map between moduli spaces of stable maps which forgets one marked point. This leads to a study of universal relations in the cohomology of stable map spaces in genus zero.some typos correctedAlgebraic Geometry14D20Universal relations on stable map spaces in genus zerotext