A survey on direct solvers for Galerkin methods
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Publication:489954
DOI10.1007/BF03322602zbMath1311.65030MaRDI QIDQ489954
Maciej Paszynski, Nathan Collier, David Pardo, Julen Alvarez, Victor Manuel Calo, Lisandro D. Dalcín
Publication date: 21 January 2015
Published in: S\(\vec{\text{e}}\)MA Journal (Search for Journal in Brave)
condition numberGaussian eliminationround-off errorsurvey paperLU factorizationisogeometric analysiscost of regularityfrontal solverhp-finite elementsmulti-frontal solverordering algorithmparallel direct solvers
Computational methods for sparse matrices (65F50) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Research exposition (monographs, survey articles) pertaining to numerical analysis (65-02) Roundoff error (65G50) Numerical computation of matrix norms, conditioning, scaling (65F35) Parallel numerical computation (65Y05) Direct numerical methods for linear systems and matrix inversion (65F05)
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Uses Software
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