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Article
Approximation Orders of FSI Spaces in L 2 (R d )
A second look at the authors' [BDR1], [BDR2] characterization of the approximation order of a Finitely generated Shift-Invariant (FSI) subspace ...
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Article
Approximation Orders of FSI Spaces in L 2 (R d )
A second look at the authors' [BDR1], [BDR2] characterization of the approximation order of a Finitely generated Shift-Invariant subspace S(Φ) of L 2 ...
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Chapter
Gauss Elimination by Segments and Multivariate Polynomial Interpolation
The construction of a polynomial interpolant to data given at finite pointsets in ℝ d (or, most generally, to data specified by finitely many linear functionals) is considered, with...
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Chapter and Conference Paper
Approximation order from smooth bivariate PP functions
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Chapter and Conference Paper
Topics in multivariate approximation theory