摘要
主要讨论了Banach代数中鞅变换的收敛性,指出在一类条件下,鞅变换是依范数收敛及几乎处处收敛的。
This paper mainly probes into the convergence properties of martingale transform in Banach algebra, and points out that under a certain condition, martingale transform converges almost everywhere according to norm.
出处
《黄山学院学报》
2009年第3期10-12,共3页
Journal of Huangshan University
关键词
BANACH代数
p阶光滑
可预测序列
鞅变换
收敛
Banach algebra
p step smooth
predictable sequence
martingale transform
convergence
