Some Properties of Sp-Closed Spaces and Sp-Closed Relative to Spaces

H. A. Shareef

Faculty of Science and Science Educations, University of Sulaimani 

The purpose of this paper is to introduce two types of sets called Sp- #- open and Sp-regular set in topological spaces and study more properties of Sp-closed spaces,  Sp-closed relative to spaces interms of these two sets. 

Key Words: 

Sp-closed relative to space

Sp- - open set

Sp-regular set

Sp-closed space