Tractability of Approximation for Some Weighted Spaces of Hybrid Smoothness
DOI10.1007/978-3-319-72456-0_56zbMath1405.47006OpenAlexW2803900642MaRDI QIDQ4611849
Publication date: 22 January 2019
Published in: Contemporary Computational Mathematics - A Celebration of the 80th Birthday of Ian Sloan (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/978-3-319-72456-0_56
Sobolev spaces and other spaces of ``smooth functions, embedding theorems, trace theorems (46E35) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Riesz operators; eigenvalue distributions; approximation numbers, (s)-numbers, Kolmogorov numbers, entropy numbers, etc. of operators (47B06) Second-order elliptic equations (35J15) Abstract approximation theory (approximation in normed linear spaces and other abstract spaces) (41A65) Multidimensional problems (41A63)
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