2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/145995In this paper, the principal tool to describe transversal polymatroids with Gorenstein base ring is polyhedral geometry, especially the $Danilov-Stanley$ theorem for the characterization of canonical module. Also, we compute the $a-invariant$ and the Hilbert series of base ring associated to this class of transversal polymatroids.9 pagesCommutative Algebra05C50text