Simultaneous approximation of functions and their (?, ?)-derivatives by Fourier sums

DOI10.1007/BF01060386zbMath0672.45013OpenAlexW2914371759MaRDI QIDQ3825520

Sergei V. Pereverzyev

Publication date: 1989

Published in: Ukrainian Mathematical Journal (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf01060386

zbMATH Keywords

complexitycompact operatorsmooth kernelssecond kind Fredholm equation

Mathematics Subject Classification ID

Numerical methods for integral equations (65R20) Fredholm integral equations (45B05) Theoretical approximation of solutions to integral equations (45L05)

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