2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/62973In this note, we consider the problem on the preservation of stability under the Fourier-Mukai transforms. We first show that the Fourier-Mukai transform on an abelian surface or a K3 surface does not always preserve the stability, even for a $μ$-stable vector bundle. We next provide some positive results on this problem. Finally we discuss the birational map of moduli spaces on an abelian surface.19 pages, some results addedAlgebraic Geometry14D20text