Soft Maximal Topologies

Abstract

In various articles, it is said that the class of all soft topologies on a common universe forms a complete lattice, but in this paper, we prove that it is a complete lattice. Some soft topologies are maximal and some are minimal with respect to certain soft topological properties. We study the properties of soft compact and soft connected topologies that are maximal. In particular, we prove that a maximal soft compact topology has identical families of soft compact and soft closed sets, and it is also soft $T_1$.