A finitely presented monoid with a non-finitely generated group of units

被引：0
|
作者：
C. A. Carvalho
N. Ruskuc
机构：
[1] Durham University,Department of Computer Science
[2] University of St Andrews,School of Mathematics and Statistics
来源：
Archiv der Mathematik | 2007年 / 89卷
关键词：
20M05; 20F05; Monoid; group; unit; generators; defining relations; presentation; Bruck–Reilly extension;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We exhibit an example of a monoid defined by finitely many generators and defining relations, the group of units of which is not finitely generated.
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页码：109 / 113
页数：4
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