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Near set theory and its generalization
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نویسنده
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Abd El-Monsef M. E. ,Kozae A. M. ,Marei E. A.
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منبع
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journal of king saud university - science - 2011 - دوره : 23 - شماره : 1 - صفحه:41 -45
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چکیده
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In this work we aim to use general topological structures as tools for near approximation space in information systems. general relations for granules form a subbase for some topological spaces. theses topologies are applied for obtaining near lower and upper approximations. we apply it to obtain a topological structure which opens up the way for applying rich amount of topological facts and methods in the process of granular computing.
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کلیدواژه
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Information system; Approximation space; Topological space; Rough set; Feature; Near set
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آدرس
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Tanta University, Faculty of Science, Department of Mathematics, Egypt, Tanta University, Faculty of Science, Department of Mathematics, Egypt, Tanta University, Faculty of Science, Department of Mathematics, Egypt
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Authors
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