ON MULTIPLICATION IN SPACES OF CONTINUOUS FUNCTIONS

被引:6
|
作者
Balcerzak, Marek [1 ]
Maliszewski, Aleksander [1 ]
机构
[1] Tech Univ Lodz, Inst Math, PL-93005 Lodz, Poland
关键词
multiplication; weakly open mapping;
D O I
10.4064/cm122-2-10
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We introduce and examine the notion of dense weak openness. In particular we show that multiplication in C(X) is densely weakly open whenever X is an interval in R.
引用
收藏
页码:247 / 253
页数:7
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