2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/223043We consider a stochastic functional differential equation with an arbitrary Lipschitz diffusion coefficient depending on the past. The drift part contains a term with superlinear growth and satisfying a dissipativity condition. We prove tightness and Feller property of the segment process to show existence of an invariant measure.9 pagesAnalysis of PDEs35R60, 60H15, 60H20, 47D07text