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legendre superconvergent degenerate kernel and nystrom methods for fredholm integral equations
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نویسنده
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hamza bouda ,chafik allouch ,mohamed tahrichi
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منبع
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sahand communications in mathematical analysis - 2023 - دوره : 20 - شماره : 1 - صفحه:45 -60
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چکیده
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In this paper, polynomial-based superconvergent degeneratekernel and nyström methods for solving fredholm integralequations of the second kind with the smooth kernel are studied. byusing an interpolatory projection based on legendre polynomials ofdegree ≤ n, we analyze the convergence of these methods and weestablish superconvergence results for their iterated versions. twonumerical examples are given to illustrate the theoretical estimates.
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کلیدواژه
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fredholm integral equations ,degenerate kernel andnyström methods ,legendre polynomials ,interpolatory projection ,superconvergencerates
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آدرس
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university mohammed i, lamao laboratory, morocco, university mohammed i, lamao laboratory, morocco, university mohammed i, lano laboratory, morocco
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پست الکترونیکی
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mtahrichi@hotmail.com
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Authors
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