摘要
研究了几类特定的单生Q矩阵,得到了其决定的单生过程常返、遍历、指数遍历和强遍历的判别,同时给出了平稳分布的显式表达式.
Some specific single birth Q-matrices are studied and some criteria are obtained on recurrence, ergodicity, exponential ergodicity and strong ergodicity for these single birth processes. Meanwhile, the expressions of stationary distributions are presented explicitly.
出处
《北京师范大学学报(自然科学版)》
CAS
CSCD
北大核心
2006年第2期111-115,共5页
Journal of Beijing Normal University(Natural Science)
基金
国家"九七三"计划资助项目
国家自然科学基金资助项目(10121101
10101003)
教育部博士点基金资助项目(20010027007
20040027009)
关键词
单生过程
遍历
指数遍历
强遍历
平稳分布
single birth processes
ergodic
exponentially ergodic
strongly ergodic
stationary distribution