Nb-Compact and Nb-Lindelöf Spaces

Haider Jebur Ali; Anas Mohammed Saeed Naief

doi:10.24996/ijs.2023.64.11.23

Authors

Haider Jebur Ali Department of Mathematics, College of Science, University of Mustansiriyah, Baghdad, Iraq
Anas Mohammed Saeed Naief Department of Mathematics, College of Science, University of Mustansiriyah, Baghdad, Iraq https://orcid.org/0000-0001-8457-6186

DOI:

https://doi.org/10.24996/ijs.2023.64.11.23

Keywords:

Nb-compact, nearly Nb-compact, Nb- Lindelöf., nearly Nb- Lindelöf

Abstract

In this work, we present new types of compact and Lindelöf spaces and some facts and results related to them. There are also types of compact and Lindelöf functions and the relationship between them has been investigated. Further, we have present some properties and results related to them.