Lacunary convergence of series in L0

被引:2
|
作者
Drewnowski, L
Labuda, I
机构
[1] Adam Mickiewicz Univ, Fac Math & Comp Sci, PL-60769 Poznan, Poland
[2] Univ Mississippi, Dept Math, University, MS 38677 USA
关键词
space of all measurable functions; subseries convergence in measure; lacunary subseries;
D O I
10.1090/S0002-9939-98-04189-6
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
For a finite measure lambda, let L-0(lambda) denote the space of lambda-measurable functions equipped with the topology of convergence in measure. We prove that a series in L-0(lambda) is subseries (or unconditionally) convergent provided each of its lacunary subseries converges.
引用
收藏
页码:1655 / 1659
页数:5
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