条件仿积算子的有界性及其应用
焦勇[1] 彭丽华[2] 刘云[3]
[1]武汉大学数学与统计学院,湖北武汉430072 [2]郧阳师范高等专科学校数学系,湖北十堰442700 [3]荆楚理工学院数理系,湖北荆门448200
摘 要:
研究了条件仿积算子在部分鞅空间上的有界性.利用鞅的分解得出了一些条件仿积算子的强型和弱型不等式,并给出了部分不等式在条件均方算子上的应用.[著者文摘]
文章出处:
《数学杂志》-2008年28卷2期 -192-196页
Journal of Mathematics
分 类 号:
文献标识码:
A
文章编号:
0255-7797(2008)02-0192-05
[参考文献]
THE BOUNDEDNESS AND APPLICATIONS OF CONDITIONAL PARAPRODUCT OPERATOR
JIAO Yong , PENG Li-hua, LIU Yun (1. School of Math. and Statistics,Wuhan University ,Wuhan 430072, China;2. Dept. of Math. , Yunyang Teachers College, Shiyan 442700, China;3. Dept. of Math. and Physics, Jingchu College of Technology, Jingrnen 448200, China)
Abstract:
We investigate the boundedness of the conditional paraproduct operator on some martingale spaces, obtain some inequalities by the decomposition of martingale, and give some applications of inequalities on conditional square operator.[著者文摘]
Key words:
martingale inequalities, conditional paraproduct operator; optimal control, conditional square operator
收稿日期: 2005-10-26
修订日期: 2006-04-19
基金资助:
致谢:本文是在导师刘培德教授的指导下完成,表示诚挚的感谢.

更多评论>>文章评论
学术















cqvip.com