2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/107503We study the Gromov-Witten and Donaldson-Thomas correspondence conjectured in [MNOP1, MNOP2], for trivial elliptic fibrations. In particular, we verify the Gromov-Witten and Donaldson-Thomas correspondence for primary fields when the threefold is $E \times S$ where $E$ is a smooth elliptic curve and $S$ is a smooth surface with numerically trivial canonical class.17 pagesAlgebraic GeometryPrimary 14C05; Secondary 14D20, 14D21text