Blind wavelet compression of the solution of a nonlinear PDE with singular forcing term within optimal order cost: stability of restricted approximation to small errors

DOI10.1007/s10915-005-9003-6zbMath1109.65091OpenAlexW2030947860MaRDI QIDQ861719

Daniel Goujot

Publication date: 30 January 2007

Published in: Journal of Scientific Computing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10915-005-9003-6

zbMATH Keywords

convergencenumerical resultsBesov spaceselliptic equationsblind wavelet compressionnonlinear approximations

Mathematics Subject Classification ID

Nonlinear boundary value problems for linear elliptic equations (35J65) Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Numerical methods for wavelets (65T60)

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