Convergence of \((0,1,2,3)\) interpolation on an arbitrary system of nodes (Q2725281)

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scientific article; zbMATH DE number 1619075
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Convergence of \((0,1,2,3)\) interpolation on an arbitrary system of nodes
scientific article; zbMATH DE number 1619075

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    17 February 2002
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    Hermite interpolation
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    Hermite-Féjer interpolation
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    convergence
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    Convergence of \((0,1,2,3)\) interpolation on an arbitrary system of nodes (English)
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    This note deals with (0,1,2,3) interpolation on an arbitrary system of nodes in the interval \([-1,1]\). The author gives estimates for the fundamental functions. These results are then used to simplify conditions for convergence of Hermite-Fejér and Hermite (0,1,2,3) interpolation.
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