On some problems of optimal recovery of analytic and harmonic functions from inaccurate data

DOI10.1016/0021-9045(92)90085-3zbMath0760.41031OpenAlexW2031197023MaRDI QIDQ5905551

Konstantin Yu. Osipenko, Michael I. Stessin

Publication date: 16 January 1993

Published in: Journal of Approximation Theory (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0021-9045(92)90085-3

zbMATH Keywords

numerical differentiationoptimal recoveryoptimal algorithmsintrinsic errorsworst elements

Mathematics Subject Classification ID

Abstract approximation theory (approximation in normed linear spaces and other abstract spaces) (41A65)

Related Items (3)

Joint spectra of Toeplitz operators and optimal recovery of analytic functions ⋮ Hadamard and Schwarz type theorems and optimal recovery in spaces of analytic functions ⋮ Optimal recovery of the derivative of periodic analytic functions from Hardy classes

Cites Work

• On optimal extrapolation and interpolation of fuzzy analytic functions
• BEST METHODS FOR APPROXIMATING ANALYTIC FUNCTIONS GIVEN WITH AN ERROR
• Optimal Estimation of Linear Operators in Hilbert Spaces from Inaccurate Data
• The optimal recovery of functions
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