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on θ-β-generalized closed sets and θ-β-generalized continuity in topological spaces
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نویسنده
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caldas miguel
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منبع
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journal of advanced mathematical studies - 2011 - دوره : 4 - شماره : 2 - صفحه:13 -24
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چکیده
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Levine [13] introduced and investigated the notion of generalized closed set. it is the object of the present paper to offer a new notion of generalized closed set called θ-β-generalized closed set and study its fundamental properties.
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کلیدواژه
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β-open sets ,θ-β-generalized closed sets ,λβ-sets ,θ-β-generalized continuousfunctions ,β-θ-closure
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آدرس
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universidade federal fluminense, departamento de matematica aplicada, brasil
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پست الکترونیکی
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gmamccs@vm.uff.br
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Authors
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