A best approximation property of the generalized spline functions.
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Branga, Adrian (2008)
General Mathematics
Willi Freeden, Richard Reuter (1981)
Manuscripta mathematica
Lakshman S. Thakur (1990)
Numerische Mathematik
Jochen W. Schmidt, Isa Scholz (1990)
Numerische Mathematik
Branga, Adrian (1996)
General Mathematics
Charles K:, Diamond, Harvey Chui (1990/1991)
Numerische Mathematik
Shen, Bing, Szidarovszky, Ferenc (1997)
Southwest Journal of Pure and Applied Mathematics [electronic only]
Hoffmann, Miklós, Juhász, Imre (2005)
Annales Mathematicae et Informaticae
N.S. Sapidis, P.D. Kaklis, T.A. Loukakis (1989)
Numerische Mathematik
Jan Kowalski (1990)
Studia Mathematica
Wasowicz, Szymon (2008)
JIPAM. Journal of Inequalities in Pure & Applied Mathematics [electronic only]
Mohammad H. Hamarsheh, E. A. Rawashdeh (2010)
Matematički Vesnik
Segeth, Karel (2017)
Programs and Algorithms of Numerical Mathematics
There are two grounds the spline theory stems from - the algebraic one (where splines are understood as piecewise smooth functions satisfying some continuity conditions) and the variational one (where splines are obtained via minimization of some quadratic functionals with constraints). We use the general variational approach called smooth interpolation introduced by Talmi and Gilat and show that it covers not only the cubic spline and its 2D and 3D analogues but also the well known tension spline...
Černá, Dana, Finěk, Václav, Šimůnková, Martina (2013)
Programs and Algorithms of Numerical Mathematics
In signal and image processing as well as in numerical solution of differential equations, wavelets with short support and with vanishing moments are important because they have good approximation properties and enable fast algorithms. A B-spline of order is a spline function that has minimal support among all compactly supported refinable functions with respect to a given smoothness. And recently, B. Han and Z. Shen constructed Riesz wavelet bases of with vanishing moments based on B-spline...
G. Nürnberger, M. Sommer (1983)
Numerische Mathematik
Manabu Sakai, M.C. de López de Silanes (1986/1987)
Numerische Mathematik
M. Fortin (1985)
Numerische Mathematik
Micula, G. (2003)
Rendiconti del Seminario Matematico
Micula, Gheorghe (2002)
General Mathematics
D. Apprato, R. Arcangéli (1991)
ESAIM: Mathematical Modelling and Numerical Analysis - Modélisation Mathématique et Analyse Numérique
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