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error estimates for approximating fixed points and best proximity points for noncyclic and cyclic contraction mappings
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نویسنده
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safari-hafshejani a.
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منبع
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iranian journal of numerical analysis and optimization - 2023 - دوره : 13 - شماره : 3 - صفحه:385 -396
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چکیده
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In this article, we find a priori and a posteriori error estimates of the fixed point for the picard iteration associated with a noncyclic contraction map, which is defined on a uniformly convex banach space with a modulus of convexity of power type. as a result, we obtain priori and posteriori error estimates of zlatanov for approximating the best proximity points ofcyclic contraction maps on this type of space.
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کلیدواژه
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fixed point ,noncyclic contraction map ,uniformly convex ba-nach space ,modulus of convexity ,priori and posteriori errors estimates
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آدرس
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payame noor university (pnu), department of pure mathematics, iran
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پست الکترونیکی
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asafari@pnu.ac.ir
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Authors
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