A two-level ILU preconditioner for electromagnetic applications

Computational electromagnetics based on the solution of the integral form of Maxwell’s equations with boundary element methods require the solution of large and dense linear systems. For large-scale problems the solution is obtained by using iterative Krylov-type methods provided that a fast method...

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Veröffentlicht in:	Journal of computational and applied mathematics 2017-01, Vol.309, p.371-382
Hauptverfasser:	Cerdán, J., Marín, J., Mas, J.
Format:	Artikel
Sprache:	eng
Schlagworte:	Computation Computational electromagnetism Graph partitioning Incomplete LU factorizations Iterative methods Linear systems Mathematical models Matrix reorderings Maxwell's equations Minimization Optimization Partitioning Preconditioning
Online-Zugang:	Volltext
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