摘要
本文是前文的续作. 设入为n阶矩阵A=(a_(ij))的任一特征根, 以及本文获得下列结果此处这一结果不仅改善了熟知的结果而且还比笔者和国外许多学者已经改善的有关结果更为精确. 本文讨论常用的几种矩阵范数和追迹在矩阵特征根限界上的应用.
This paper is continuation of my paper^([7]). Let A= (a_(ji)) be a sguare matrix of order n and λ is an arbitrary of haracteristic roots of the matrix A, We define and write It was proved by Parker, Barankin and Brauer that In the present paper we prove the following result
出处
《海南大学学报(自然科学版)》
CAS
1989年第3期1-7,共7页
Natural Science Journal of Hainan University
基金
海南大学科研项目