摘要
本文举出反例说明文献[7]中关于一致β-正则的充要条件是错误的,并分别给出了诱导极限为β-正则与一致β-正则的正确的充要条件.
We construct a counterexample showing that the necessary and sufficient condition given in [7] for inductive limits to be uniformly β-regular is mistaken. More- over, we give some correct necessary and sufficient conditions for inductive limits to be β-regular and uniformly β-regular respectively.
出处
《数学学报(中文版)》
SCIE
CSCD
北大核心
2002年第2期221-226,共6页
Acta Mathematica Sinica:Chinese Series
基金
江苏省教育厅自然科学基金资助项目