ϕ-mean diameters of classes of functions on the line

DOI10.1070/RM1990v045n02ABEH002340zbMath0737.41027OpenAlexW2012720499MaRDI QIDQ4712743

Gregorij G. Magaril-Il'yaev

Publication date: 25 June 1992

Published in: Russian Mathematical Surveys (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1070/rm1990v045n02abeh002340

zbMATH Keywords

entire functions of exponential typeSobolev classesKolmogorov diameters

Mathematics Subject Classification ID

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

Related Items (2)

Average dimension and \(\nu\)-widths of classes of functions on the whole line ⋮ Relative infinite-dimensional width of Sobolev classes

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