COMMUTATORS Liu Yongmin Department of Mathematics,Xuzhou Normal University,Xuzhou 221116,ChinaYu Yanyan School of Mathematics and Physics Science,Xuzhou Institute of Technology,Xuzhou 221008,China
Abstract:
The authors study the iterated commutators on the weighted Bergman spaces A 2 (φ), and prove that C n h is compact on A 2 (φ) if and only if h ∈ B0 .