Exact values of Bernstein widths of Sobolev classes of periodic functions

DOI10.1007/BF02306187zbMath0859.41019MaRDI QIDQ1916609

Nguen T'en Nam, Gregorij G. Magaril-Il'yaev, Alexander P. Buslaev

Publication date: 15 April 1997

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

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 (4)

Bernstein widths of some classes of functions defined by a self-adjoint operator ⋮ Exact values of Bernstein \(n\)-widths for some classes of convolution functions ⋮ The Volterra operator is finitely strictly singular from \(L^1\) to \(L^\infty\) ⋮ Bernstein \(n\)-widths for classes of convolution functions with kernels satisfying certain oscillation properties

Cites Work

• n-widths of Sobolev spaces in \(L^ p\)
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