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Sibirskii Matematicheskii Zhurnal, 2007, Volume 48, Number 3, Pages 538–555
(Mi smj46)
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This article is cited in 14 scientific papers (total in 14 papers)
Sharp error estimates for the numerical differentiation formulas on the classes of entire functions of exponential type
O. L. Vinogradov St. Petersburg State University, Department of Mathematics and Mechanics
Abstract:
We establish sharp error estimates for some numerical di.erentiation formulas on the classes of entire functions of exponential type. The estimates strengthen some classical sharp inequalities of approximation theory.
Keywords:
sharp inequalities, Bernstein inequality, entire functions of exponential type, Fourier transform, numerical differentiation formulas.
Received: 12.05.2005 Revised: 20.07.2006
Citation:
O. L. Vinogradov, “Sharp error estimates for the numerical differentiation formulas on the classes of entire functions of exponential type”, Sibirsk. Mat. Zh., 48:3 (2007), 538–555; Siberian Math. J., 48:3 (2007), 430–445
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