THE PROPERTIES OF A KIND OF RANDOM SYMPLECTIC MATRICES

被引：0

作者：

闫庆友

机构：

来源：

AppliedMathematicsandMechanics(EnglishEdition) | 2002年 / 05期

关键词：

symplectic matrix; QR_like algorithm; eigenvalue; condition number; Jordan canonical form; Schur canonical form;

D O I：

暂无

中图分类号：

O241.6 [线性代数的计算方法];

学科分类号：

070102 ;

摘要：

Several important properties of a kind of random symplectic matrix used by A. BunseGerstner and V. Mehrmann are studied and the following results are obtained: 1) It can be transformed to Jordan canonical form by orthogonal similar transformation; 2) Its condition number is a constant; 3) The condition number of it is about 2 618.

引用

页码：590 / 596

页数：7