|
|||||
|
|
Decomposability of graph  -algebras |
|
| Authors: | Jeong Hee Hong |
| Affiliation: | Applied Mathematics, Korea Maritime University, Busan 606--791, South Korea |
| Abstract: | We give conditions on an arbitrary directed graph  for the associated Cuntz-Krieger algebra  to be decomposable as a direct sum. We describe the direct summands as certain graph algebras. |
| Keywords: | Generalized Cuntz-Krieger algebras directed graphs graph algebras ideals |
| 点击此处可从《Proceedings of the American Mathematical Society》浏览原始摘要信息 | |
| 点击此处可从《Proceedings of the American Mathematical Society》下载全文 | |