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翟富菊
(青岛科技大学 数理学院, 山东 青岛 266061)
摘要: 给出了有关P拟鞅变换算子不等式的几个充分必要条件,并利用所得结论把有关鞅的几个不等式推广到了P拟鞅。
关键词: Banach空间;停时; P拟鞅变换算子
中图分类号: O 177.92文献标志码: A
P-quasi Martingale Transforms and Its Applications
ZHAI Fu-ju
(College of Mathematics and Physics, Qingdao University of Science and Technology, Qingdao 266061,China)
Abstract: We give the equivalent conditions on the Inequalitise of P- quasi-martingale transforms , and extend some Inequalitise of martingale to P-Quasi martingale by making use of the results.
Key words: Banach space; stopping time; P-quasi martingale transform
收稿日期: 2010-10-28
作者简介: 翟富菊(1978—),女,讲师