C*-algebras of labelled graphs

被引：0
|
作者：
Bates, Teresa [1 ]
Pask, David
机构：
[1] Univ New S Wales, Sch Math & Stat, Sydney, NSW 2052, Australia
[2] Univ Newcastle, Sch Math & Phys Sci, Newcastle, NSW 2308, Australia
来源：
JOURNAL OF OPERATOR THEORY | 2007年 / 57卷 / 01期
关键词：
C*-algebras; labelled graph; ultragraph; shift space; Matsumoto algebra;
D O I：
暂无
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
We describe a class of C*-algebras which simultaneously generalise the ultragraph algebras of Tomforde and the shift space C*-algebras of Matsumoto. In doing so we shed some new light on the different C*-algebras that may be associated to a shift space. Finally, we show how to associate a simple C*-algebra to an irreducible sofic shift.
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页码：207 / 226
页数：20
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