| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 8053281 | Applied Mathematics Letters | 2018 | 7 Pages |
Abstract
In this paper, we propose an Euler-extrapolated Hermitian/skew-Hermitian splitting (E-HS) iterative method for solving a class of complex symmetric linear systems. The convergence and optimal parameter of the E-HS method are presented. In addition, some spectral properties of the preconditioned matrix are also studied. Numerical experiments verify the effectiveness of the E-HS method either as a solver or a preconditioner.
Keywords
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Physical Sciences and Engineering
Engineering
Computational Mechanics
Authors
Chengliang Li, Changfeng Ma,