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Characterizations of \(\Lambda_\theta-R_0\) and \(\Lambda_\theta-R_1\) topological spaces - MaRDI portal

Characterizations of \(\Lambda_\theta-R_0\) and \(\Lambda_\theta-R_1\) topological spaces (Q1882151)

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scientific article; zbMATH DE number 2108693
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English
Characterizations of \(\Lambda_\theta-R_0\) and \(\Lambda_\theta-R_1\) topological spaces
scientific article; zbMATH DE number 2108693

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    Characterizations of \(\Lambda_\theta-R_0\) and \(\Lambda_\theta-R_1\) topological spaces (English)
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    19 October 2004
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    \(\Lambda_\theta-R_i\) (\(i\in \{0,1\}\)) topological spaces are introduced, via the concepts of \((\Lambda,\theta)\)-closure operator and \((\Lambda,\theta)\)-open set. Basic properties of these are being established, as well as a lot of useful characterizations.
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    topological space
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    \((\Lambda,\theta)\)-open sets
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    \((\Lambda,\theta)\)-closure
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    \(\Lambda_\theta-R_0\) and \(\Lambda_\theta-R_1\)
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