4ZHU Ke-he. Spaces of holomorphid functions in the unit ball[ M ]. New York:Springer Science Business Media,2005.
5MIAO J,ZHENG D. Compact operators on Bergman spaces[ Jl. Integr Equ Oper Th,2004(48) :61-79.
6YANG Jun, LU Yu-feng. Some problems of Toeplitz operators on Bergman space of the unit ball[ D 1. Dalian: Dalian Univer- sity of Technology,2009. (in Chinese).
7ZHU Ke-he. Operator theory in function spaces [ M ]. New York and Basel: State University of New York at Albany, 1990.
8CAO Guang-fu. Toeplitz operators on Dirichlet space [ J ]. Chin Ann Math, 2000,21A ( 4 ) :499-512. ( in Chinese ).
9WANG Xiao-feng, XIA Jin, CAO Guang-fu. Trace class Toeplitz operators on Dirichlet space with unbounded symbols[J]. In- dian J Pure Appl Math,2009,40( 1 ) :21-28.
10WANG Xiao-feng, XIA Jin. Compact Toeplitz operators on weighted Dirichlet space [ J ]. J Sichuan Norm Univ :Nat Sci,2010, 33( 1 ) :36-41. ( in Chinese).