A quasi-ergodic theorem for evanescent processes

被引:25
|
作者
Breyer, LA [1 ]
Roberts, GO [1 ]
机构
[1] Univ Lancaster, Dept Math & Stat, Lancaster LA1 4YF, England
关键词
ergodic theorems; Markov processes; quasi-stationary distributions;
D O I
10.1016/S0304-4149(99)00018-6
中图分类号
O21 [概率论与数理统计]; C8 [统计学];
学科分类号
020208 ; 070103 ; 0714 ;
摘要
We prove a conditioned version of the ergodic theorem for Markov processes, which we call a quasi-ergodic theorem. We also prove a convergence result for conditioned processes as the conditioning event becomes rarer. (C) 1999 Published by Elsevier Science B.V. All rights reserved. MSG: primary 60J; secondary 60F.
引用
收藏
页码:177 / 186
页数:10
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