Certain observations on selection principles related to bornological covers using ideals
Abstract
We study selection principles related to bornological covers using the notion of ideals. We consider ideals and on and standard ideal orderings . Relations between cardinality of a base of a bornology with certain selection principles related to bornological covers are established using cardinal invariants such as modified pseudointersection number, the unbounding number and slaloms numbers. When for ideals and , implications among various selection principles related to bornological covers are established. Under the assumption that ideal has a pseudounion we show equivalences among certain selection principles related to bornological covers. Finally, the -Hurewicz property of is investigated. We prove that -Hurewicz property of coincides with the -Hurewicz property of if has a pseudounion. Implications or equivalences among selection principles, games and -Hurewicz property which are obtained from our investigations are described in diagrams.
Keywords
Cite
@article{arxiv.2403.04276,
title = {Certain observations on selection principles related to bornological covers using ideals},
author = {D. Chandra and P. Das and S. Das},
journal= {arXiv preprint arXiv:2403.04276},
year = {2024}
}