Bisection for parallel computing using Ritz and Fiedler vectors

DOI10.1007/s00707-003-0070-1zbMath1051.65115OpenAlexW2050514762MaRDI QIDQ1875856

H. A. Rahimi Bondarabady, Ali Kaveh

Publication date: 31 August 2004

Published in: Acta Mechanica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00707-003-0070-1

zbMATH Keywords

algorithmnumerical exampleseigenvalue problemparallel computationFiedler vectorRitz vectorspseudoperipheral nodesfinite element mesheslarge-scale finite element modelsRitz matrixshortest route treesweighted incidence graph

Mathematics Subject Classification ID

Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Graphs and linear algebra (matrices, eigenvalues, etc.) (05C50) Parallel numerical computation (65Y05) Mesh generation, refinement, and adaptive methods for boundary value problems involving PDEs (65N50)

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