一类具有积分表达式的函数  

A CLASS OF INTEGRAL REPRESENTED FUNCTIONS

作　　者：李增沪[1] 李占柄[1] 

机构地区：[1]北京师范大学数学系,北京市新外大街100875

出　　处：《北京师范大学学报（自然科学版）》1991年第3期262-267,共6页Journal of Beijing Normal University(Natural Science)

摘　　要：研究了超过程理论中出现的一类具有积分表达式的函数.证明了函数属于此类当且仅当它是某种特定的函数序列的极限,井用这一结论解释超过程的某些特征.A class of integral represented functions appearing in the theory of measure Markov processes is studied.It is proved that functions belong to this class if and only if they are the limits of sequences with some special forms.The results are applied to explain the characters of those processes.

关 键 词：函数序列 DW-超过程 积分表达式 

分 类 号：O211.4[理学—概率论与数理统计]