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Some Results of 2π-Periodic Functions by Fourier Sums in the Space Lp(2π)
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نویسنده
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El Hamma M. ,Daher R.
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منبع
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international journal of nonlinear analysis and applications - 2013 - دوره : 4 - شماره : 1 - صفحه:55 -58
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چکیده
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In this paper, using the steklov function, we introduce the generalized continuity modulus and define the class of functions wr,k p,φ in the space lp. for this class, we prove an analog of the estimates in [1] in the space lp.
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کلیدواژه
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2π-periodic function ,approximation by Fourier sums ,Steklov function.
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آدرس
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University Hassan II, Faculty of Science Ain Chock, Department of Mathematics, Morocco, University Hassan II, Faculty of Science Ain Chock, Department of Mathematics, Morocco
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پست الکترونیکی
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rjdaher024@gmail.com
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Authors
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