Compactly f-closed and compactly f-k-closed sets

Abstract EN

In this paper, we introduce the concept of compactly f-closed set.

In this work , we have also shown that where X is a T2-spase,then a subset A of X is compactly f-closed if and only if A is an f-closed set .

Moreover, we have studied the concept of compactly f-k-closed set and shown that if the space is T2, then compactly if-closed is equivalent to compactly f-k-close.