数学物理学报 ›› 1998, Vol. 18 ›› Issue (1): 97-108.

• 论文 • 上一篇    下一篇

随机删失下光滑的Bahadur-Kiefer过程的渐近分布

孙六全1, 刘焕彬2   

  1. 1. 北京大学概率统计系 北京 100871;
    2. 黄冈师范高等专科学校数学系 黄冈 436100
  • 收稿日期:1996-08-22 修回日期:1996-11-25 出版日期:1998-03-26 发布日期:1998-03-26
  • 基金资助:
    国家自然科学基金与国家教委博士点基金资助

The Asymptotics of Smoothed Bahadur-Kiefer Process under Random Right Censorship

Sun Liuquan1, Liu Huanbin2   

  1. 1. Department of Probability and Statistics, Peking Universtiy, Beijing 100871;
    2. Deparment of Mathematics, Huanggang Teachers'college, Huanggang 436100
  • Received:1996-08-22 Revised:1996-11-25 Online:1998-03-26 Published:1998-03-26

摘要: 本文在随机删失数据下讨论了由核光滑的PL过程和它的分位点过程所构成的Bahadur-Kiefer过程的渐近分布.证明了在不同的窗宽选择下,所得到的渐近分布可以完全不同,并由此得出了它的所有可能的渐近分布.

关键词: 删失数据, 核光滑, Bahadur-Kiefer过程, 渐近分布

Abstract: In the random censorship from the right model,we consider the asymptotics of Bahadur-Kiefer process based on smoothed PL and its quantile processes. We prove that with the different choice of smoothing parameter the asymptotic distribution on smoothed Bahadur-Kiefer process can be completely different. We obtain a complete characterization of the possible limits.

Key words: Random censorship, Kernel-smoothing, Bahadur-Kiefer process, Asymptotic distribution