Lipschitz-free spaces and Schur properties

被引:12
|
作者
Petitjean, C. [1 ]
机构
[1] Univ Bourgogne Franche Comte, Lab Math Besancon, UMR 6623, 16 Route Gray, F-25030 Besancon, France
关键词
Lipschitz-free spaces; Schur property; Compact metric spaces; Proper metric spaces; Quasi-Banach spaces; Approximation property; FREE BANACH-SPACES; METRIC-SPACES; APPROXIMATION PROPERTIES; SUBSPACES;
D O I
10.1016/j.jmaa.2017.04.047
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper we study l(1)-like properties for some Lipschitz-free spaces. The main result states that, under some natural conditions, the Lipschitz-free space over a proper metric space linearly embeds into an l(1)-sum of finite dimensional subspaces of itself. We also give a sufficient condition for a Lipschitz-free space to have the Schur property, the 1-Schur property and the 1-strong Schur property respectively. We finish by studying those properties on a new family of examples, namely the Lipschitz-free spaces over metric spaces originating from p-Banach spaces, for p in (0,1). (C) 2017 Elsevier Inc. All rights reserved.
引用
收藏
页码:894 / 907
页数:14
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