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This article is cited in 10 scientific papers (total in 10 papers)
Unconditionally Convergent Rational Interpolation Splines
A.-R. K. Ramazanovab, V. G. Magomedovaa a Daghestan State University, Makhachkala
b Daghestan Scientific Centre of Russian Academy of Sciences, Makhachkala
Abstract:
Given a continuous function on a closed interval, a sequence of rational interpolation splines is constructed which converges uniformly on this closed interval to the given function for any sequence of grids with step width tending to zero. The derivatives possess this unconditional convergence property as well. Estimates of the rate of convergence are given.
Keywords:
rational spline, interpolation spline, convergence of splines.
Received: 08.04.2016 Revised: 05.04.2017
Citation:
A.-R. K. Ramazanov, V. G. Magomedova, “Unconditionally Convergent Rational Interpolation Splines”, Mat. Zametki, 103:4 (2018), 592–603; Math. Notes, 103:4 (2018), 635–644
Linking options:
https://www.mathnet.ru/eng/mzm11201https://doi.org/10.4213/mzm11201 https://www.mathnet.ru/eng/mzm/v103/i4/p592
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