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This article is cited in 2 scientific papers (total in 2 papers)
On the Order of the Lebesgue Constants for Interpolation by Algebraic Polynomials from Values at Uniform Nodes of a Simplex
N. V. Baidakova Institute of Mathematics and Mechanics, Ural Branch of the Russian Academy of Sciences
Abstract:
For interpolation processes by algebraic polynomials of degree $n$ from values at uniform nodes of an $m$-simplex, where $m\ge2$, we obtain the order of growth in $n$ of the Lebesgue constants, which coincides with that in the one-dimensional case for which Turetskii obtained an asymptotics earlier.
Received: 25.07.2003 Revised: 21.12.2004
Citation:
N. V. Baidakova, “On the Order of the Lebesgue Constants for Interpolation by Algebraic Polynomials from Values at Uniform Nodes of a Simplex”, Mat. Zametki, 77:6 (2005), 814–831; Math. Notes, 77:6 (2005), 751–766
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https://www.mathnet.ru/eng/mzm2538https://doi.org/10.4213/mzm2538 https://www.mathnet.ru/eng/mzm/v77/i6/p814
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Abstract page: | 374 | Full-text PDF : | 186 | References: | 54 | First page: | 1 |
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