2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/127904In this note we correct an omission in our paper (Satheesh and Sandhya, 2005) in defining semi-selfdecomposable laws and also show with examples that the marginal distributions of a stationary AR(1) process need not even be infinitely divisible.4 pages, in .pdf format, submittedProbabilityStatistics Theory60E07, 60E10, 62M10, 60G10text