Renormings of Nonseparable Reflexive Banach Spaces and Diametrically Complete Sets with Empty Interior

被引:2
|
作者
Kaczor, Wieslawa [1 ]
Kuczumow, Tadeusz [1 ]
Reich, Simeon [2 ]
Walczyk, Mariola [3 ]
机构
[1] UMCS, Inst Matemat, PL-20031 Lublin, Poland
[2] Technion Israel Inst Technol, Dept Math, IL-32000 Haifa, Israel
[3] Rzeszow Tech Univ, Wydzial Matemat & Fizyki Stosowanej, PL-35959 Rzeszow, Poland
来源
TAIWANESE JOURNAL OF MATHEMATICS | 2021年 / 25卷 / 04期
基金
以色列科学基金会;
关键词
Day norm; diametrically complete set; Kadec-Klee property; LUR; nonstrict Opial property; reflexive Banach space;
D O I
10.11650/tjm/201205
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We prove that for each nonseparable and reflexive Banach space (X, vertical bar vertical bar . vertical bar vertical bar(X)) with the nonstrict Opial and Kadec-Klee properties, there exists an equivalent norm vertical bar vertical bar. vertical bar vertical bar(0) such that the Banach space (X, vertical bar vertical bar . vertical bar vertical bar(0)) is LUR and contains a diametrically complete set with empty interior.
引用
收藏
页码:743 / 755
页数:13
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