An Improved Parallel Pre-Symmetrized Iterative Algorithm on a Kind of Nonsymmetric Linear Systems

2002 International Conference on Parallel Processing Workshops (ICPPW'02) p. 240
An Improved Parallel Pre-Symmetrized Iterative Algorithm on a Kind of Nonsymmetric Linear Systems
Wenjun Li, University of Texas at Austin
Laurence Tianruo Yang, St. Francis Xavier University and Oxford University

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DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/ICPPW.2002.1039736
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Abstract
We present a parallel pre-symmetrized iterative algorithms, PLRSCG-2, based on a modification of the PLRSCG-1 algorithm with applications to non-symmetric linear systems arising from the discretization of a class of second order non-scalar non-selfadjoint elliptic equations. The numerical results show that our PLRSCG-2 algorithm is better than PLRSCG-1 algorithm, and is a scalable linear solver.
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Citation: Wenjun Li, Laurence Tianruo Yang, "An Improved Parallel Pre-Symmetrized Iterative Algorithm on a Kind of Nonsymmetric Linear Systems," icppw, p. 240, 2002 International Conference on Parallel Processing Workshops (ICPPW'02), 2002

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