Residential College | false |
Status | 已發表Published |
A two-step inexact Newton-Chebyshev-like method for inverse eigenvalue problems | |
Wen, C.T.; Chen, X.S.; Sun, H. W. | |
2020 | |
Source Publication | Linear Algegra and its Applications |
ISSN | 0024-3795 |
Pages | 241-262 |
Abstract | A two-step inexact Newton-Chebyshev-like method is proposed to solve inverse eigenvalue problems. Unlike general Newton type methods which need to invert the Jacobian matrix that may lead to an unexpected instability, the proposed method can guarantee the numerical stability by exploiting the Chebyshev method to approximate the inverse of the Jacobian matrix. Theoretically, we prove that the proposed method converges cubically. Numerical examples are given to demonstrate the effectiveness of our method. |
Keyword | Inverse Eigenvalue Problem Two-step Inexact Newton-like Method Chebyshev Method Cubical Convergence |
DOI | 10.1016/j.laa.2019.10.004 |
Language | 英語English |
The Source to Article | PB_Publication |
Fulltext Access | |
Citation statistics | |
Document Type | Journal article |
Collection | DEPARTMENT OF MATHEMATICS |
Corresponding Author | Sun, H. W. |
Recommended Citation GB/T 7714 | Wen, C.T.,Chen, X.S.,Sun, H. W.. A two-step inexact Newton-Chebyshev-like method for inverse eigenvalue problems[J]. Linear Algegra and its Applications, 2020, 241-262. |
APA | Wen, C.T.., Chen, X.S.., & Sun, H. W. (2020). A two-step inexact Newton-Chebyshev-like method for inverse eigenvalue problems. Linear Algegra and its Applications, 241-262. |
MLA | Wen, C.T.,et al."A two-step inexact Newton-Chebyshev-like method for inverse eigenvalue problems".Linear Algegra and its Applications (2020):241-262. |
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