On the β-Property of Symmetric Matrices
Received:July 16, 1992  
Key Words: numerical algebra, symmetric matrix.  
Fund Project:
Author NameAffiliation
Yin Qingxiang Dept. of Math.Yancheng Teachers' College 
Hits: 1863
Download times: 1002
      In this paper,we introduce a concept of the β-property of symmetric matrices which is useful in the perturbation theory,for matrices. A necessary and sufficient condition for a symmetric matrix to have β-property, and the constant β,when it exists, are given.
View Full Text  View/Add Comment  Download reader