The conditions that the product of Hankel operators is also a Hankel operator
被引:0
作者:
Takashi Yoshino
论文数: 0引用数: 0
h-index: 0
机构:Mathematical Institute,
Takashi Yoshino
机构:
[1] Mathematical Institute,
[2] Tôhoku University,undefined
[3] Sendai 980-8578,undefined
[4] Japan,undefined
来源:
Archiv der Mathematik
|
1999年
/
73卷
关键词:
Toeplitz Operator;
Hankel Operator;
D O I:
暂无
中图分类号:
学科分类号:
摘要:
In [2], A. Brown and P. R. Halmos gave the necessary and sufficient condition that the product of two Toeplitz operators is also a Toeplitz operator. In this paper, we shall study this result for the case of Hankel operators.