2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/211264Warm inflationary universe models in the context of a Chaplygin gas equation are studied. General conditions required for these models to be realizable are derived and discussed. By using a chaotic potential we develop models for a dissipation coefficient of the form $Γ\propto ϕ^n$, with $n=0$ or $n\neq 0$.17 pages, 4 figures, Accepted for publication in Physics Letters BAstrophysicsGeneral Relativity and Quantum CosmologyHigh Energy Physics - PhenomenologyHigh Energy Physics - Theorytext