International Journal of Mathematics and Mathematical Sciences
Volume 20 (1997), Issue 2, Pages 405-407
doi:10.1155/S0161171297000537

On maps: Continuous, closed, perfect, and with closed graph

G.L. Garg and Asha Goel

Department of Mathematics, Punjabi University, Patiala 147002, India

Abstract

This paper gives relationships between continuous maps, closed maps, perfect maps, and maps with closed graph in certain classes of topological spaces.