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A plane wave method combined with local spectral elements for nonhomogeneous Helmholtz equation and time-harmonic Maxwell equations 期刊论文
ADVANCES IN COMPUTATIONAL MATHEMATICS, 2018, 卷号: 44, 期号: 1, 页码: 245-275
作者:  Hu, Qiya;  Yuan, Long
收藏  |  浏览/下载:147/0  |  提交时间:2018/07/30
Helmholtz equation  Time-harmonic Maxwell equations  Nonhomogeneous  Local spectral element  Plane wave basis functions  Error estimates  
Characterizations of multi-knot piecewise linear spectral sequences 期刊论文
ADVANCES IN COMPUTATIONAL MATHEMATICS, 2007, 卷号: 27, 期号: 4, 页码: 401-422
作者:  Li, Haitao;  Yan, Dunyan
收藏  |  浏览/下载:90/0  |  提交时间:2018/07/30
spectral sequence  orthogonal basis  trigonometric basis  
A class of modified block SSOR preconditioners for symmetric positive definite systems of linear equations 期刊论文
ADVANCES IN COMPUTATIONAL MATHEMATICS, 1999, 卷号: 10, 期号: 2, 页码: 169-186
作者:  Bai, ZZ
收藏  |  浏览/下载:106/0  |  提交时间:2018/07/30
symmetric positive definite linear system  block SSOR iteration  preconditioner  hierarchical basis discretization