Solving generalized inverse eigenvalue problems via L-BFGS-B method

被引:13
|
作者
Dalvand, Zeynab [1 ]
Hajarian, Masoud [1 ]
机构
[1] Shahid Beheshti Univ, Fac Math Sci, Dept Math, Gen Campus, Tehran 19839, Iran
关键词
Inverse eigenvalue problem; parameterized generalized inverse eigenvalue problems; Cholesky factorization; L-BFGS-B method; Jacobi rotation; Newton's method; SUFFICIENT CONDITIONS; ALGORITHM; SOLVABILITY; MODEL; SOLUBILITY; BCR;
D O I
10.1080/17415977.2020.1763982
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The parameterized generalized inverse eigenvalue problems containing multiplicative and additive inverse eigenvalue problems appear in vibrating systems design, structural design, and inverse Sturm-Liouville problems. In this article, by using the Cholesky factorization and the Jacobi method, we propose two efficient algorithms based on Newton's method and the L-BFGS-B method for solving these problems. To demonstrate the effectiveness of the algorithms, we present three numerical examples.
引用
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页码:1719 / 1746
页数:28
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