摘要
本文引入了向量值可测函数等价类［ｆ］极限的定义，并给出了如下结果：如果［ｆ］在［ａ，ｂ］Ｒ上处处极限存在，则必存在函数ｇ∈［ｆ］，使ｇ在［ａ，ｂ］上处处极限存在．
In this paper, we introduce the limit of vector valued measurable function equivalent class , and obtain the following result: If has limit on R everywhere, then exists a function g∈ such that g has limit on everywhere.
关键词
向量值可测函数
等价类
极限
vector valed measurable functions\ equivalent class\ limit
