首页 | 本学科首页   官方微博 | 高级检索  
     


Higher order commutators for a class of rough operators
Authors:Yong Ding  Shanzhen Lu
Affiliation:(1) Department of Mathematics, Beijing Normal University, 100875 Beijing, P. R. of China
Abstract:In this paper we study the (L p (u p ),L q (v q )) boundedness of the higher order commutatorsT Ω,α,b m andM Ω,α,b m formed by the fractional integral operatorT Ω,α , the fractional maximal operatorM Ω,α , and a functionb(x) in BMO(v), respectively. Our results imporve and extend the corresponding results obtained by Segovia and Torrea in 1993 [9]. The project was supported by NNSF of China.
Keywords:
本文献已被 SpringerLink 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号