An Algorithm for Computing Constrained Smoothing Spline Functions.
Tommy Elfving, Lars-Erik Andersson (1987/88)
Numerische Mathematik
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Tommy Elfving, Lars-Erik Andersson (1987/88)
Numerische Mathematik
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G. Nürnberger, M. Sommer (1983)
Numerische Mathematik
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Krzysztof Wesołowski (2011)
Banach Center Publications
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This note is motivated by [GGG], where an algorithm finding functions close to solutions of a given initial value-problem has been proposed (this algorithm has been recalled in Theorem 2.2). In this paper we present a commonly used definition and basic facts concerning B-spline functions and use them to improve the mentioned algorithm. This leads us to a better estimate of the Cauchy problem solution under some additional assumption on f appearing in the Cauchy problem. We also estimate...
K. Jakubczyk (1978)
Applicationes Mathematicae
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P. Rentrop (1980)
Numerische Mathematik
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Lakshman S. Thakur (1990)
Numerische Mathematik
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E. Neuman (1976)
Applicationes Mathematicae
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Petr Luner, Jan Flusser (2005)
Kybernetika
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The paper deals with effective calculation of Thin-Plate Splines (TPS). We present a new modification of hierarchical approximation scheme. Unlike 2-D schemes published earlier, we propose an 1-D approximation. The new method yields lower computing complexity while it preserves the approximation accuracy.
H. Strauß, G. Nürnberger, M. Sommer (1986)
Numerische Mathematik
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Gregory M. Nielson (1973)
Numerische Mathematik
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F. Utreras Diaz (1980)
Numerische Mathematik
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Rodolfo Bermejo (1991/92)
Numerische Mathematik
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