同分布NA列的停时和与超出的完全收敛性  

ON COMPLETE CONVERGENCE OF STOPPED SUM AND OVERSHOOT OF IDENTICALLY DISTRIBUTED NA SEQUENCES

作　　者：梁琼[1] 张春泳[1] 

机构地区：[1]湛江师范学院数学系,广东湛江524048

出　　处：《广西师范大学学报（自然科学版）》1999年第3期45-50,共6页Journal of Guangxi Normal University:Natural Science Edition

基　　金：广东省高教厅自然科学基金

摘　　要：通过同分布 Ｎ Ａ 列的非随机和的完全收敛性的等价条件，得到了同分布 Ｎ Ａ 列的随机和的完全收敛性结果，并用以讨论“停时和”与“超出”的完全收敛性，得到了与 ｉｉｄ 列的完全类似的结果．A series of results about complete convergence of random sums of identically distributed NA sequences are obtained through equivalent conditions of complete convergence of nonrandom sums of identically distributed NA sequences,and a series of results completely corresponding to iid sequences are also obtained through discussing complete convergence of “stopped sum” and “overshoot”.

关 键 词：NA列 随机和 停时和 超出 完全收敛性 

分 类 号：O211.4[理学—概率论与数理统计]