A conditional quasi-greedy basis of l1

被引：11
|
作者：
Dilworth, SJ [1 ]
Mitra, D [1 ]
机构：
[1] Univ S Carolina, Dept Math, Columbia, SC 29208 USA
来源：
STUDIA MATHEMATICA | 2001年 / 144卷 / 01期
关键词：
D O I：
10.4064/sm144-1-4
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
We show that the Lindenstrauss basic sequence in iota (1) may be used to construct a conditional quasi-greedy basis of iota (1), thus answering a question of Wojtaszczyk. We further show that the sequence of coefficient functionals for this basis is not quasi-greedy.
引用
收藏
页码：95 / 100
页数：6
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