Trivariate near-best blending spline quasi-interpolation operators
Trivariate near-best blending spline quasi-interpolation operators
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Publisher
New York: Springer US
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Language
English
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New York: Springer US
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Contents
A method to define trivariate spline quasi-interpolation operators (QIOs) is developed by blending univariate and bivariate operators whose linear functionals allow oversampling. In this paper, we construct new operators based on univariate B-splines and bivariate box splines, exact on appropriate spaces of polynomials and having small infinity nor...
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Full title
Trivariate near-best blending spline quasi-interpolation operators
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TN_cdi_proquest_journals_2918594229
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https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2918594229
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ISSN
1017-1398
E-ISSN
1572-9265
DOI
10.1007/s11075-017-0373-2
