scientific article; zbMATH DE number 7256907

zbMath1474.42003MaRDI QIDQ4970684

S. A. Unuchek

Publication date: 7 October 2020

Full work available at URL: http://mathnet.ru/eng/vmj556

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

Fourier transformextremal problemoptimal recoverydivided difference

Mathematics Subject Classification ID

Trigonometric approximation (42A10) Best approximation, Chebyshev systems (41A50) Fourier and Fourier-Stieltjes transforms and other transforms of Fourier type (42A38) Trigonometric polynomials, inequalities, extremal problems (42A05)

Related Items (1)

Optimal Recovery of the Operators of the Divided Difference of the Inaccurately Given Sequence by the Fourier Transform

Cites Work

• Unnamed Item
• Hardy-Littlewood-Paley inequality and recovery of derivatives from inaccurate data
• Best approximation of functions specified with an error at a finite number of points
• Optimal recovery of functions and their derivatives from inaccurate information about the spectrum and inequalities for derivatives

This page was built for publication: