ON COMPACTNESS FOR ITERATED COMMUTATORS  

作　　者：刘永民 于燕燕 

机构地区：[1]Department of Mathematics, Xuzhou Normal University [2]School of Mathematics and Physics Science, Xuzhou Institute of Technology

出　　处：《Acta Mathematica Scientia》2011年第2期491-500,共10页数学物理学报（B辑英文版）

基　　金：Supported by the National Natural Science Foundation of China (10471039);the Grant of Higher Schools' Natural Science Basic Research of Jiangsu Province of China (06KJD110175;07KJB110115)

摘　　要：The authors study the iterated commutators on the weighted Bergman spaces A2（φ）, and prove that Cnh is compact on A2（φ） if and only if h ∈ B0.The authors study the iterated commutators on the weighted Bergman spaces A2（φ）, and prove that Cnh is compact on A2（φ） if and only if h ∈ B0.

关 键 词：Weighted Bergman space iterated commutator normal function littleBloch function COMPACTNESS 

分 类 号：O177[理学—数学]