EXTREME POINTS IN LARGE SUBSPACES OFl1
作者:
RobertH. Lohman,
期刊:
Quaestiones Mathematicae
(Taylor Available online 1994)
卷期:
Volume 17,
issue 2
页码: 217-223
ISSN:1607-3606
年代: 1994
DOI:10.1080/16073606.1994.9631760
出版商: Taylor & Francis Group
关键词: 46B20;46B15;extreme point;A-property;convex series
数据来源: Taylor
摘要:
IfYis a closed, finite-codimensional subspace ofl1the extreme points of the closed unit ballBYhave finite support. This is used to show that every member ofBYis expressible as an infinite convex series of extreme points ofBY.
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