The Journal of Advanced Studies in Topology (JAST) is dedicated to the rapid publication of the highest quality short papers, regular papers, and expository papers. JAST is a peer-reviewed international journal, which publishes original research papers and survey articles on all aspects of topology and its applications.

Vol. 12 No. 1-2 (2022)

Published: 2022-07-27

On $$\delta\beta$$-Open Sets in Tri Topological Spaces

A. S. Nawar , H. M. Atallah

8-17

Some Modifications and Improvements to Idealization of $$j$$-Approximation Spaces

Rodyna A. Hosny, Mostafa K. El-Bably, Ashraf S. Nawar

1-7