独立同分布环境中配对依人口数两性分支过程L^1收敛  

Bisexual Branching Process with Population-size-dependent in Random Environments

作　　者：常克亮[1] 陈贵景[1] 

机构地区：[1]山西大同大学数学与计算机科学学院,山西大同037009

出　　处：《佳木斯大学学报（自然科学版）》2015年第3期475-476,共2页Journal of Jiamusi University：Natural Science Edition

摘　　要：考虑了随机环境中配对依人口数两性分枝过程模型,并且得到了独立同分布环境配对依人口数两性分枝过程{Zn}对应的过程{Wn}的L1收敛的充分条件.In this paper, a branching model called bisexual branching processes with population-size-dependent mating in random environments was considered.A sufficient condition of the process{Wn} with L1 convergence was obtained when the random environments are independent and identically distributed.

关 键 词：两性分枝过程 随机环境 依人口数 L1 收敛 

分 类 号：O211.65[理学—概率论与数理统计]