Perfect maps in compact (countably compact) spaces

Abstract

In this paper, among other results, characterizations of perfect maps in compact Hausdorff(Fréchet, countably compact, Hausdorff) spaces are obtained.

Keywords

• perfect
• compact
• countably compact
• continuous
• countably compact preserving
• compact preserving
• closed
• compact fibers
• Fréchet space
• k-space
• closed graph.