摘要
本文研究了微连续子类的性质 ,证明了 :S′( X,Y)在 *一致收敛拓扑下是 Ym X的闭集 ;若 X是 P空间 ,则 S( X,Y)在图拓扑下在 Ym
In this paper, it was shown that the somewhat continuous family in Correspondence Model is closed under the uniform convergence topology and dense under the graph topology.
出处
《应用数学》
CSCD
北大核心
2001年第2期136-138,共3页
Mathematica Applicata
基金
黑龙江省教委自然科学基金! (9830 156 )
佳木斯大学自然科学基金! (0 0 10 18)
关键词
微连续性
一致收敛拓扑
图象拓扑
Somewhat continuous
Star uniform convergence topology
Graph topology