摘要
本文利用来积空间中函数的亚图来讨论函数列的收敛性，文中给出了亚图收敛定义，并研究了函数列的亚图收敛、一致收敛以及闭图收敛三者之间的关系。
In this paper, we consider the convergence of function sequence using the concept of the hypograph of function. First, we give the definition of function hypograph convopence. Then we obtain the relationship among the uniform convergence, closed graph convergence and hypograph convergence.
出处
《黑龙江大学自然科学学报》
CAS
1996年第1期22-24,21,共4页
Journal of Natural Science of Heilongjiang University
