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A note on \(\psi\)-operator - MaRDI portal

A note on \(\psi\)-operator (Q2470861)

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A note on \(\psi\)-operator
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    A note on \(\psi\)-operator (English)
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    15 February 2008
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    \(\mathbf I\)-dense sets
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    codense ideal
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    semi-open sets
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    preopen sets
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    semi-preopen sets
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