On nearest points in closed convex sets

被引：0
|
作者：
Singer, I [1 ]
机构：
[1] Inst Math, RO-70700 Bucharest, Romania
来源：
NUMERICAL FUNCTIONAL ANALYSIS AND OPTIMIZATION | 1998年 / 19卷 / 1-2期
关键词：
D O I：
10.1080/01630569808816818
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
Main result: For each closed convex subset C of a Banach space X and each x is not an element of C there exists an equivalent norm on X for which x has a unique nearest point in C.
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页码：115 / 119
页数：5
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