BDDC preconditioning for high-order Galerkin Least-Squares methods using inexact solvers

BDDC preconditioning for high-order Galerkin Least-Squares methods using inexact solvers

A high-order Galerkin Least-Squares (GLS) finite element discretization is combined with a Balancing Domain Decomposition by Constraints (BDDC) preconditioner and inexact local solvers to provide an efficient solution technique for large-scale, convection-dominated problems. The algorithm is applied...

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Bibliographic Details
Main Authors: Yano, Masayuki (Contributor), Darmofal, David L. (Author), Darmofal, David L (Contributor)
Other Authors: Massachusetts Institute of Technology. Aerospace Computational Design Laboratory (Contributor), Massachusetts Institute of Technology. Department of Aeronautics and Astronautics (Contributor)
Format: Article
Language:English
Published: Elsevier, 2016-02-25T02:48:48Z.
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