Information Kolmogorov width for the intersection of Sobolev classes

DOI10.1007/S11006-006-0181-9zbMath1115.46030OpenAlexW2084998507MaRDI QIDQ881153

E. M. Skorikov

Publication date: 21 May 2007

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

Full work available at URL: https://doi.org/10.1007/s11006-006-0181-9

zbMATH Keywords

Banach spaceSobolev classperiodic functionWeyl fractional derivativeinformation Kolmogorov width

Mathematics Subject Classification ID

Sobolev spaces and other spaces of ``smooth functions, embedding theorems, trace theorems (46E35) Fractional derivatives and integrals (26A33) Approximation by arbitrary nonlinear expressions; widths and entropy (41A46)

This page was built for publication: Information Kolmogorov width for the intersection of Sobolev classes