RT Journal Article T1 Paracompactness and closed subsets. A1 Gallego Lupiáñez, Francisco A1 Outerelo Domínguez, Enrique AB In this paper we introduce some covering properties related to paracompactness, which allow us to characterize paracompact, compact, pseudocompact, lightly compact,collectionwise normal with respect to paracompact and closed sets, and countably compact spaces. PB Univ. Tsukuba Institute of Mathematics Tsukuba-shi Ibaraki SN 0387-4982 YR 1989 FD 1989 LK https://hdl.handle.net/20.500.14352/57491 UL https://hdl.handle.net/20.500.14352/57491 LA eng DS Docta Complutense RD 9 abr 2025