THE ULTRASIMPLICIAL PROPERTY FOR SIMPLE DIMENSION GROUPS WITH UNIQUE STATE, THE IMAGE OF WHICH HAS RANK ONE

被引:0
|
作者
Maloney, Gregory R. [1 ]
机构
[1] Newcastle Univ, Newcastle Upon Tyne NE1 7RU, Tyne & Wear, England
来源
HOUSTON JOURNAL OF MATHEMATICS | 2017年 / 43卷 / 01期
关键词
Torsion-free abelian group; dimension group; ultrasimplicial;
D O I
暂无
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
Let G be an ordered group that is a direct sum of a rank-one torsion-free abelian group and a finite-rank torsion-free abelian group, with order structure arising from the natural order on the first summand. A necessary condition and a sufficient condition are given for G to have an ordered-group inductive limit representation using injective maps.
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页码:39 / 60
页数:22
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