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H-值半鞅测度的弱收敛
引用本文:周清.H-值半鞅测度的弱收敛[J].应用数学学报,2004,27(4):663-673.
作者姓名:周清
作者单位:中国科学院数学与系统科学研究院,北京,100080
摘    要:本文引进了H-值半鞅测度,研究了其基本性质和与之相联系的随机积分,本文还引入了H-值半鞅测度序列依分布弱收敛的概念,建立了H-值半鞅测度的极限定理,给出了H-值半鞅测度弱收敛的条件。

关 键 词:半鞅  弱收敛  测度  极限定理  度序列  随机积分  基本性质  条件  概念  引进

VAGUE CONVERGENCE OF H-VALUED SEMIMARTINGALE RANDOM MEASURES
ZHOU QING.VAGUE CONVERGENCE OF H-VALUED SEMIMARTINGALE RANDOM MEASURES[J].Acta Mathematicae Applicatae Sinica,2004,27(4):663-673.
Authors:ZHOU QING
Abstract:In this paper, we introduce the notion of H-valued semimartingale random measures and investigate their fundamental properties. We also study stochastic integrals with respect to ff-valued semimartingale random measures and introduce the concept of vague convergence of H-valued semimartingale random measures. Some limit theorems of H-valued semimartingale random measures are established.
Keywords:H-valued semimartingale random measures  stochastic integrals  limit theorems
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