Article ID Journal Published Year Pages File Type
4640235 Journal of Computational and Applied Mathematics 2011 15 Pages PDF
Abstract

In the Sobolev space L2(m)(0,1) optimal quadrature formulas of the form ∫01φ(x)dx≅∑β=0NCβφ(xβ) with the nodes xi=ηih,xN−i=1−ηih,i=0,t−1¯,0≤η0<η1<⋯<ηt−1

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Physical Sciences and Engineering Mathematics Applied Mathematics
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Optimal quadrature formulas with positive coefficients in L2(m)(0,1) space
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