Title of article :
The Pluriharmonic Toeplitz Operators on the Polydisk1
Author/Authors :
Ding Xuanhao and Tang Shengqiang، نويسنده ,
Issue Information :
دوهفته نامه با شماره پیاپی سال 2001
Abstract :
In this paper we completely characterize the compact semi-commutator of two
Toeplitz operators with bounded pluriharmonic symbols on the Bergman space of
the polydisk. Several necessary and sufficient conditions are obtained for the
commutator of two Toeplitz operators with bounded pluriharmonic symbols on the
polydisk to be compact.
Keywords :
Polydisk , Bergman space , Toeplitz operator
Journal title :
Journal of Mathematical Analysis and Applications
Journal title :
Journal of Mathematical Analysis and Applications
