Toeplitz and Hankel matrices on ℂn

被引：0

作者：

Takashi Yoshino

机构：

[1] Tohoku University,Mathematical Institute

来源：

Integral Equations and Operator Theory | 2001年 / 41卷

关键词：

Toeplitz Matrix; Hankel Matrix; Normal Toeplitz Matrix;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

It is known that the characterizations of the Toeplitz operatorTφ onH2 and also the Hankel operatorHφ onH2 by using the simple unilateral shiftTz. Recently, some characterization of the normal Toeplitz matrix truncated on ℂn is given by D.R.Farenick, M. Krupnik, N. Krupnik and W. Y. Lee [1] and, independently, by T.Ito [2]. In this paper, we shall give some characterizations of the Toeplitz matrix and also the Hankel matrix truncated on ℂn.

引用

页码：115 / 122

页数：7