Notas de Matemática - N° 132 http://www.saber.ula.ve/handle/123456789/4604 1993 2026-05-27T14:22:00Z Notas de Matemática http://www.saber.ula.ve/handle/123456789/22466 Notas de Matemática 2006-03-07T09:00:00Z Some results on the descriptive set theory of σ-Ideals of compact sets. http://www.saber.ula.ve/handle/123456789/22465 Some results on the descriptive set theory of σ-Ideals of compact sets. Uzcátegui Aylwin, Carlos Enrique 2005-08-12T09:00:00Z