详细信息
文献类型:期刊文献
中文题名:独立增量过程增量的渐近结果
英文题名:An Asymptotic Result for the Increments of Processes with Independent Increments
作者:汪嘉冈[1]
机构:[1]华东理工大学应用数学研究所
年份:1994
卷号:20
期号:5
起止页码:567
中文期刊名:华东理工大学学报(自然科学版)
外文期刊名:Journal of East China University of Science and Technology
收录:CSTPCD;;国家哲学社会科学学术期刊数据库;Scopus;CSCD:【CSCD2011_2012】;
基金:国家自然科学基金
语种:中文
中文关键词:增量;独立增量过程;增量最大值
外文关键词:increment; process with independent increments;maximum of increments;locally square intergrable martingale;stochastic integral;law of the iterated logarithm
摘要:对一类独立增量过程给出了其增量最大值的增长速度。
Let be a process with independent increments and Ex_t =0,E(X_t-X_s) ̄2 ,then the dual predictable projection v of the jump measure μ of X has the following representation v(dt×dx )=N_t(dx)dt.Denote the extremum of increments of X by In this paper,if there exists a majoring N for{N_t}with then the following increasing rate of ω(at,t,X)is given where Lgt=log(log()。
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