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fδ-open sets in fine topological spaces
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نویسنده
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powar p. l. ,asaad baravan a. ,maitra j. k. ,kushwaha ramratan
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منبع
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sahand communications in mathematical analysis - 2024 - دوره : 21 - شماره : 1 - صفحه:131 -149
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چکیده
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In this paper, the concept of δ-cluster point on a set which belongs to the collection of fine open sets generated by the topology τ on x has been introduced. using this definition, the idea of fδ-open sets is initiated and certain properties of these sets have also been studied. on the basis of separation axioms defined over fine topological space, certain types of fδ-separation axioms on fine space have also been defined, along with some illustrative examples.
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کلیدواژه
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fine open sets ,fδ-open sets ,fδ-closed sets ,fδ -g-closed set ,fδ-separation axioms.
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آدرس
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r.d. university, department of mathematics and computer science, india, cihan university-duhok, college of science, department of computer science, iraq. university of zakho, faculty of science, department of mathematics, iraq, r.d. university, department of mathematics and computer science, india, r.d. university, department of mathematics and computer science, india
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پست الکترونیکی
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kushwaharam786@gmail.com
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Authors
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