Star γ Covers and Their Applications to Selection Principles

Autor: Datta, Tanmayee, Bal, Prasenjit, Ghosh, Arnab
Zdroj: Tatra Mountains Mathematical Publications; September 2024, Vol. 86 Issue: 1 p175-184, 10p
Abstrakt: By imposing the star operator on γcovers, we establish the notion of st-γcovers. The interrelationships among many recent variants of γcovers have been identified, and various counterexamples have been shown to distinguish them. An investigation has been conducted on the basic topological attributes of these covers. We have also examined the implications between various selection principles and topological games in the context of the class of st-γcoverings.
Databáze: Supplemental Index