Near-best univariate spline discrete quasi-interpolants on nonuniform partitions
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Publication:1039882
DOI10.1007/s00365-007-9002-yzbMath1183.41007arXivmath/0405034OpenAlexW2007080689MaRDI QIDQ1039882
M. J. Ibáñez, Domingo Barrera, Driss Sbibih, Paul Sablonniere
Publication date: 23 November 2009
Published in: Constructive Approximation (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/math/0405034
Numerical computation using splines (65D07) Approximation by operators (in particular, by integral operators) (41A35) Spline approximation (41A15)
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