Abstract
In this paper a relationship between the Birkhoff interpolation problem and the problem of control theoretic splines is established. It is shown that the Birkhoff interpolation problem has a solution if and only if a certain cost function remains bounded under perturbation of a suitably chosen variable.
Citation
C. F. Martin. Y. Zhou. "A Regularized Solution to the Birkhoff Interpolation Problem." Commun. Inf. Syst. 4 (1) 89 - 102, 2004.
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