Application of the alternating direction method for an inverse monic quadratic eigenvalue problem

被引:11
|
作者
Zhao, Kang [1 ,2 ]
Yao, Guozhu [2 ]
机构
[1] Hunan Univ, Coll Math & Econometr, Changsha 410082, Hunan, Peoples R China
[2] Changsha Univ Sci & Technol, Sch Math & Comp Sci, Changsha 410114, Hunan, Peoples R China
基金
中国国家自然科学基金;
关键词
Inverse monic quadratic eigenvalue problem; Alternating direction method; Convex programming; Partial eigenstructure; STIFFNESS; SYMMETRY;
D O I
10.1016/j.amc.2014.07.011
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
This paper shows that the alternating direction method can be used to solve the inverse monic quadratic eigenvalue problem (IMQEP) with the semidefiniteness and sparsity requirements. The results of numerical examples show that the proposed method works well. (C) 2014 Elsevier Inc. All rights reserved.
引用
收藏
页码:32 / 41
页数:10
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