摘要
给出了半鞅的另一种形式的Chow型极大值不等式,将Wang Jian-feng(Statistics and Probability Letters,2004,3(66):347-354)的结论做了进一步改进和推广,得到了半鞅的其它极大值不等式.
In this paper , a maximal inequality and Chow＇s maximal inequality for demimartingales were established , which generalized and improved the main result of Jianfeng Wang （ Statistics and Probability Letters , 2004, 3（66）347 -354 ）.The maximal inequality obtained for demimartingales is used as a key inequality to more inequality .
出处
《佳木斯大学学报（自然科学版）》
CAS
2014年第4期590-592,共3页
Journal of Jiamusi University：Natural Science Edition
基金
西北师大青年教师科研能力提升计划项目(NWNU-LKQN-11-2)
关键词
半鞅
半下鞅
极大值不等式
demimartingale
demisubmartingale
maximal inequality
