Recovery of derivatives for functions defined on the semiaxis

DOI10.1016/J.JCO.2018.06.001zbMath1396.41023OpenAlexW2806135453WikidataQ129720722 ScholiaQ129720722MaRDI QIDQ722767

Konstantin Yu. Osipenko

Publication date: 27 July 2018

Published in: Journal of Complexity (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jco.2018.06.001

zbMATH Keywords

optimal recoveryinequalities for derivativesapproximation by bounded linear functionals

Mathematics Subject Classification ID

Best approximation, Chebyshev systems (41A50) Numerical differentiation (65D25)

Related Items (1)

Optimal recovery of a derivative of an analytic function from values of the function given with an error on a part of the boundary. II

Cites Work

• Exact constants in generalized inequalities for intermediate derivatives
• Optimal recovery of functionals based on inaccurate data
• Statistical estimation and optimal recovery
• Sharp constants in inequalities for intermediate derivatives (the Gabushin case)
• Approximation of unbounded operators by bounded operators and related extremal problems
• Optimal recovery of values of functions and their derivatives from inaccurate data on the Fourier transform

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