عنوان
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Integrals Involving Product of Polynomials and Daubechies Scale Functions
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نوع پژوهش
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مقاله چاپشده در مجلات علمی
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کلیدواژهها
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Daubechies wavelets, Scaling functions, Dyadic points, Diagonal dominant, Well-condition
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چکیده
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In this paper, we will introduce an algorithm for obtaining integrals of the form ∫x0 tm φ(t)dt, m ∈ N ∪ {0}, where φ is the scaling functions of Daubechies wavelet. In order to obtain these integrals in dyadic points for x’s, we have to solve a linear system. We will investigate, sparseness, well-conditioning and strictly diagonal dominant of matrices of these systems.
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پژوهشگران
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امجد علی پناه (نفر اول)، مسعود پندار (نفر دوم)، کاوه صادقی (نفر سوم)
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