A-posteriori compression of wavelet-BEM matrices

DOI10.1007/s00466-009-0403-6zbMath1398.74421OpenAlexW2093819515MaRDI QIDQ842529

Jinyou Xiao, Johannes Tausch, Yucai Hu

Publication date: 25 September 2009

Published in: Computational Mechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00466-009-0403-6

zbMATH Keywords

Stokes flowmatrix compressionnon-standard formcapacitancea-posteriori compressionquasi- vanishing momentwavelet BEM

Mathematics Subject Classification ID

Nontrigonometric harmonic analysis involving wavelets and other special systems (42C40) Finite element methods applied to problems in solid mechanics (74S05) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60)

Related Items (8)

Wavelet BEM for large-scale Stokes flows based on the direct integral formulation ⋮ The multi-domain FMM-IBEM to model elastic wave scattering by three-dimensional inclusions in infinite domain ⋮ A fast wavelet-multipole method for direct BEM ⋮ An explicitly-sparse representation for oscillatory kernels with wave atom-like functions ⋮ Development and implementation of some BEM variants - A critical review ⋮ B-spline wavelet boundary element method for three-dimensional problems ⋮ An improved r-adaptive Galerkin boundary element method based on unbalanced Haar wavelets ⋮ Three-dimensional preconditioned FM-IBEM solution to broadband-frequency seismic wave scattering in a layered sedimentary basin

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