On subclasses of weak Asplund spaces

被引:0
|
作者
Kalenda, OFK
Kunen, K
机构
[1] Charles Univ Prague, Dept Math Anal, Prague 18675 8, Czech Republic
[2] Univ Wisconsin, Dept Math, Madison, WI 53706 USA
关键词
weak Asplund space; fragmentable space; Stegall's class of spaces; measurable cardinal;
D O I
10.1090/S0002-9939-04-07744-5
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
Assuming the consistency of the existence of a measurable cardinal, it is consistent to have two Banach spaces, X, Y, where X is a weak Asplund space such that X* (in the weak* topology) in not in Stegall's class, whereas Y* is in Stegall's class but is not weak* fragmentable.
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页码:425 / 429
页数:5
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