Sß-COMPACTNESS IN L-TOPOLOGICAL SPACES

In this paper, the notion of Sß-compactness is introduced in Ltopological spaces by means of open ßà-cover. It is a generalization of Lowen’s strong compactness, but it is different from Wang’s strong compactness. Ultra-compactness implies Sß-compactness. Sß-compactness implies fuzzy compactness. Bu...

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Autor principal: GUI SHI,FU
Lenguaje:English
Publicado: Universidad Católica del Norte, Departamento de Matemáticas 2005
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Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-09172005000200004
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Sumario:In this paper, the notion of Sß-compactness is introduced in Ltopological spaces by means of open ßà-cover. It is a generalization of Lowen’s strong compactness, but it is different from Wang’s strong compactness. Ultra-compactness implies Sß-compactness. Sß-compactness implies fuzzy compactness. But in general N-compactness and Wang’s strong compactness need not imply Sß-compactness