Abstract
We introduce and study \({\mu\mbox{-}S}\)-closed spaces, i.e. \({\mu}\)-spaces \({(X, \mu)}\) in which every cover of X by \({\mu}\)-semi-open sets has a finite subfamily the union of the μ-closures of whose members covers X. The class of \({\mu\mbox{-}S}\)-closed spaces is a proper subclass of \({w\mu}\)-compact spaces.
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Sarsak, M.S. \({\mu\mbox{-}S}\)-closed spaces. Acta Math. Hungar. 146, 285–299 (2015). https://doi.org/10.1007/s10474-015-0532-7
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DOI: https://doi.org/10.1007/s10474-015-0532-7
Key words and phrases
- \({\mu}\)-opens
- \({\mu}\)-closed
- \({\mu}\)-semi-open
- \({\mu}\)-regular open
- \({\mu}\)-regular closed
- \({\mu}\)-semi-regular
- generalized topology
- \({\mu}\)-space
- \({w\mu}\)-compact set
- \({w\mu}\)-compact space
- \({\mu\mbox{-}S}\)-closed set
- \({\mu\mbox{-}S}\)-closed space