Removing sources from higher-rank graphs

被引：0

作者：

Farthing, Cynthia ^{[1
]}

机构：

[1] Creighton Univ, Dept Math, Omaha, NE 68178 USA

来源：

JOURNAL OF OPERATOR THEORY | 2008年 / 60卷 / 01期

关键词：

C*-algebras; higher-rank graphs; desingularization;

D O I：

暂无

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

For a higher-rank graph A with sources we detail a construction that creates a higher-rank graph (Lambda) over bar that does not have sources and contains Lambda as a subgraph. Furthermore, when A is row-finite the Cuntz-Krieger algebra of Lambda, C*(Lambda) is a full corner of C*((Lambda) over bar), the Cuntz-Krieger algebra of (Lambda) over bar.

引用

页码：165 / 198

页数：34

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