Wavelet Least Squares Methods for Boundary Value Problems

DOI10.1137/S0036142999361852zbMath1013.65124MaRDI QIDQ4539402

Wolfgang Dahmen, Reinhold Schneider, Angela Kunoth

Publication date: 8 July 2002

Published in: SIAM Journal on Numerical Analysis (Search for Journal in Brave)

zbMATH Keywords

waveletserror estimatesboundary value problemsleast squaresoperator equationsnorm equivalencesmultilevel preconditioning

Mathematics Subject Classification ID

Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Boundary value problems for second-order elliptic equations (35J25) Error bounds for boundary value problems involving PDEs (65N15) 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) Iterative numerical methods for linear systems (65F10) Numerical computation of matrix norms, conditioning, scaling (65F35)

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