SPECTRA OF NONLINEAR DIFFERENTIAL EQUATIONS AND WIDTHS OF SOBOLEV CLASSES

DOI10.1070/SM1992v071n02ABEH001404zbMath0776.34065OpenAlexW2028506737MaRDI QIDQ3135065

Alexander P. Buslaev, Vladimir M. Tikhomirov

Publication date: 22 September 1993

Published in: Mathematics of the USSR-Sbornik (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1070/sm1992v071n02abeh001404

zbMATH Keywords

existence and uniquenessKolmogorov diameters of Sobolev function classes

Mathematics Subject Classification ID

Sobolev spaces and other spaces of ``smooth functions, embedding theorems, trace theorems (46E35) Nonlinear ordinary differential equations and systems (34A34) General spectral theory of ordinary differential operators (34L05)

Related Items (5)

Bernstein widths of Hardy-type operators in a non-homogeneous case ⋮ Bernstein widths of some classes of functions defined by a self-adjoint operator ⋮ Exact values of Bernstein \(n\)-widths for some classes of periodic functions with formal self-adjoint linear differential operators ⋮ On \(n\)-widths of a Sobolev function class in Orlicz spaces ⋮ Bernstein \(n\)-widths for classes of convolution functions with kernels satisfying certain oscillation properties

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