点击次数：

论文类型：期刊论文

发表时间：2014-01-01

发表刊物：JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS

收录刊物：SCIE、EI

卷号：255

页面范围：306-312

ISSN号：0377-0427

关键字：Quadratic inverse eigenvalue problems; Damped gyroscopic systems

摘要：In this paper, we discuss the quadratic inverse eigenvalue problem for damped gyroscopic systems, that is, we are to construct a damped gyroscopic second order system having given 2n eigenvalues and associated eigenvectors as its full eigenstructure. Under some mild assumptions, the coefficient matrices are constructed in a recursive process. We also discuss how to obtain a damped gyroscopic system with the leading coefficient matrix M being positive definite. (C) 2013 Elsevier B.V. All rights reserved.