Journal of Inequalities and Applications
Volume 2009 (2009), Article ID 127431, 19 pages
doi:10.1155/2009/127431
Research Article

Differences of Weighted Composition Operators on Hα∞(BN)∗

Jineng Dai1,2,3 and Caiheng Ouyang1

1Wuhan Institute of Physics and Mathematics, The Chinese Academy of Science, Wuhan 430071, China
2Hubei Province Key Laboratory of Intelligent Robot, School of Science, Wuhan Institute of Technology, Wuhan 430073, China
3Graduate School of the Chinese Academy of Science, Beijing 100039, China

Received 21 August 2009; Revised 29 October 2009; Accepted 16 November 2009

Academic Editor: Donal O'Regan

Copyright © 2009 Jineng Dai and Caiheng Ouyang. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Abstract

We study the boundedness and compactness of differences of weighted composition operators on weighted Banach spaces in the unit ball of CN.