Comparability and s-comparability of modules over exchange rings
文献类型：期刊论文
| 作者 | Chen, HY; Li, FA |
| 刊名 | ACTA MATHEMATICA SINICA-ENGLISH SERIES
 |
| 出版日期 | 2001-07-01 |
| 卷号 | 17期号:3页码:481-488 |
| 关键词 | exchange ring comparability s-comparability |
| ISSN号 | 1000-9574 |
| 英文摘要 | In this paper, we investigate the comparability structure over exchange rings. It is shown that the subdirect product of an exchange ring with stable range one and an exchange ring satisfying the comparability is also an exchange ring satisfying the comparability. This provides a new class of exchange rings satisfying the comparability. Furthermore, we investigate the s-comparability over exchange rings. This generalizes the corresponding results of Goodearl and Chen. |
| WOS研究方向 | Mathematics |
| 语种 | 英语 |
| WOS记录号 | WOS:000170096300012 |
| 出版者 | SPRINGER-VERLAG SINGAPORE PTE LTD |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/16577]  |
| 专题 | 中国科学院数学与系统科学研究院 |
| 通讯作者 | Chen, HY |
| 作者单位 | 1.Hunan Normal Univ, Dept Math, Changsha 410006, Peoples R China 2.Chinese Acad Sci, Acad Math & Syst Sci, Inst Math, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, HY,Li, FA. Comparability and s-comparability of modules over exchange rings[J]. ACTA MATHEMATICA SINICA-ENGLISH SERIES,2001,17(3):481-488. |
| APA | Chen, HY,&Li, FA.(2001).Comparability and s-comparability of modules over exchange rings.ACTA MATHEMATICA SINICA-ENGLISH SERIES,17(3),481-488. |
| MLA | Chen, HY,et al."Comparability and s-comparability of modules over exchange rings".ACTA MATHEMATICA SINICA-ENGLISH SERIES 17.3(2001):481-488. |
入库方式： OAI收割
来源：数学与系统科学研究院
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