Ibn Al-Haitham Journal for Pure and Applied Sciences (Aug 2017)
ï¡ - C-Compactness
Abstract
In this paper, we introduce a new type of compactness which is called "ï¡-ccompactness". Also, we study some properties of this type of compactness and the relationships among it and compactness, ï¡-compactness and c-compactness