finite-boundary compact

Last-modified: 2010-09-21 (火) 13:19:55

Definition

A topological space X is called finite-boundary compact (abbreviated to FB-compact) iff every cover of X by open sets with finite boundaries has a finite subcover.

Reference

A. Sondore, On CB-compact, countably CB-compact and CB-Lindeloef spaces, Matematicki Vesnik 50 (1998) 125-133.