IDR(s) with Higher-Order Stabilization Polynomials
IDR(s) with Higher-Order Stabilization Polynomials
复制标题
具有高阶稳定多项式的 IDR
DOI:
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发表时间:
2009
期刊:
影响因子:
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通讯作者:
M. Sugihara
中科院分区:
文献类型:
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作者:
Masaaki Tanio;M. Sugihara
IDR(s) is now recognized as one of the most effective methods, often superior to other Krylov subspace methods, for large nonsymmetric linear systems of equations. In this paper we propose an improvement upon IDR(s) by incorporating a higher-order stabilization polynomial into IDR(s). The proposed algorithm, named GBi-CGSTAB(s, L), shares desirable features with both IDR(s) and Bi-CGSTAB(L).
DOI:
10.1137/0913035
发表时间:
1992-03-01
期刊:
SIAM JOURNAL ON SCIENTIFIC AND STATISTICAL COMPUTING
影响因子:
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作者:
VANDERVORST, HA
通讯作者:
VANDERVORST, HA