Algebras on the unit disk and Toeplitz operators on the Bergman space

被引:3
|
作者
Younis, R
Zheng, DC
机构
[1] Fac Sci, Dept Math, Al Ain, U Arab Emirates
[2] Vanderbilt Univ, Dept Math, Nashville, TN 37240 USA
基金
美国国家科学基金会;
关键词
D O I
10.1007/BF01673626
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
This paper studies algebras of functions on the unit disk generated by H-infinity(D) and bounded harmonic functions. Using these algebras, we characterize compact semicommutators and commutators of Toeplitz operators with harmonic symbols on the Bergman space.
引用
收藏
页码:106 / 123
页数:18
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