Axioms of Countability Via Preopen Sets
ABSTRACT We used the concept of preopen sets to introduce a particular form of the μ-countability axioms; namely pre-countability axioms, ...
Tag: Topological space and generalizations
Generalizations of Regular Closed Set
ABSTRACT In this article, we introduce several types of generalized regular closed sets in topological spaces, using the concepts of ...
World Scientific News (WSN) is an open-access fully peer-reviewed scholarly journal. The monthly – interdisciplinary journal is directed in the first place to scientists who want to publish their findings, insights, observations, conclusions, etc.
READ MORE