APPROXIMATION NUMBERS OF SOBOLEV EMBEDDING OPERATORS ON AN INTERVAL

DOI10.1112/S0024610704005459zbMath1055.46019MaRDI QIDQ4819176

Christer Bennewitz, Yoshimi Saito

Publication date: 24 September 2004

Published in: Journal of the London Mathematical Society (Search for Journal in Brave)

zbMATH Keywords

Sobolev embeddingsapproximation numbers

Mathematics Subject Classification ID

Sobolev spaces and other spaces of ``smooth functions, embedding theorems, trace theorems (46E35) Riesz operators; eigenvalue distributions; approximation numbers, (s)-numbers, Kolmogorov numbers, entropy numbers, etc. of operators (47B06)

Related Items (5)

Approximation numbers = singular values ⋮ Estimation of Sobolev embedding constant on a domain dividable into bounded convex domains ⋮ Approximation properties of the q -sine bases ⋮ Asymptotics of resonances in a thermoelastic model with light local mass perturbations ⋮ SHARP CONSTANTS IN THE POINCARÉ, STEKLOV AND RELATED INEQUALITIES (A SURVEY)

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