Article ID Journal Published Year Pages File Type
1709285 Applied Mathematics Letters 2009 7 Pages PDF
Abstract

For the Bernstein left quasi-interpolants Bn(2r−1)f, we prove that for some kkωφ2r(f,1n)≤C(‖Bn(2r−1)f−f‖+‖Bkn(2r−1)f−f‖). This is a strong converse inequality of type B.

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Related Topics
Physical Sciences and Engineering Engineering Computational Mechanics
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Strong converse inequality for left Bernstein quasi-interpolants
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