西南石油大学学报(自然科学版) ›› 1996, Vol. 18 ›› Issue (1): 134-140.DOI: 10.3863/j.issn.1000-2634.1996.01.018

• 管理科学,基础科学 • 上一篇    

矩阵特征值反问题

贺成才
  

  1. 基础学科部
  • 收稿日期:1995-10-04 修回日期:1900-01-01 出版日期:1996-02-20 发布日期:1996-02-20

Matrix Eigenvalue Inverse Problem

He Chengcai
  

  1. Dept.of Basic Courses
  • Received:1995-10-04 Revised:1900-01-01 Online:1996-02-20 Published:1996-02-20

摘要: 本文利用三对角的反对称矩阵各对称矩阵谱集的关系,给出了主对角元素为零的三角对称阵的特征值反问题部是之解法。

关键词: 矩阵, 特征值反问题

Abstract: In this paper, we give a solution of the eigenvalue inverse problem of three pairs of angular symmetric matrixes the main diagonal element of which is zero, by using the spectral connections of symmetric and skew-symmetric matrixes.

Key words: Matrix, Eigenvalue inverse problem

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