fixed point results for mapping satisfying rational inequality in complex valued metric spaces
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نویسنده
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choudhury binayak s. ,metiya n.
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منبع
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journal of advanced mathematical studies - 2014 - دوره : 7 - شماره : 2 - صفحه:79 -89
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چکیده
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In this paper we present some results of fixed point theory in a recently introduced generalizations of metric space, that is, complex valued metric space where the metric assumes value in the field of complex number. we assume a weak inequality with a rational expression in our theorem. the notion of inequality here is the order inequality in a partial ordering of the complex numbers. the results are illustrated with examples. the work is a part of the rapid extension of metric fixed point theory to more generalized structures beyond the boundary of metric spaces.
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کلیدواژه
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fixed point; weak contraction; rational inequality; complex-valued metric space
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آدرس
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bengal engineering and science university, department of mathematics, india, bengal institute of technology, department of mathematics, india
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پست الکترونیکی
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metiya.nikhilesh@gmail.com
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