首页    期刊浏览 2024年11月07日 星期四
登录注册

文章基本信息

  • 标题:A New Wavelet Linear Survival Function Estimator
  • 本地全文:下载
  • 作者:Hassan Doosti
  • 期刊名称:World Applied Sciences Journal
  • 印刷版ISSN:1818-4952
  • 电子版ISSN:1991-6426
  • 出版年度:2009
  • 卷号:6
  • 期号:02
  • 出版社:International Digital Organization for Scientific Information Publications
  • 摘要:

    Let {Xn, n=1} be a sequences of i.i.d. random variables with survival function F(x)=P[X1>x] .
    A wavelet linear survival function n F(x) based on X1, X2,…, Xn is introduced as an estimator for n F(x) . We
    establish that the Lp’ -loss (2=r=p¢= ¥) of the linear wavelet survival function estimator for a stochastic
    processes convergence at the rate rs
    n2 s 1(s s 1/p 1 / p ) - ¢
    ¢+ ¢= - + ¢ when the survival function, n F(x) belongs to the
    Besov space s
    p,q B . Strong consistency and pointwise as well as uniform of n F(x) are discussed.

  • 关键词:Besov space · Wavelets · Survival function
国家哲学社会科学文献中心版权所有