Journal of the Indian Mathematical Society · 2018 · 18 citations · 0 references
Star OperatorStellar StructureCombinatorial DesignWeaker VersionsUnified Field TheoryPartially Ordered SetFunctional AnalysisStar-lindelof Properties
In this paper a new covering notion, called <em>M-</em>star-Lindelof, is introduced and studied. This notion of covering arises from the selection hypothesis SS*<sub>D,fin</sub>(D, D). The stronger form SS*<sub>D,1</sub>(D, D) of the selection hypothesis SS*<sub>D,fin</sub>(D, D) will also be discussed. We then consider weaker versions of these properties involving iterations of the star operator.