there exists a maximal 3-c.e. enumeration degree
文献类型：期刊论文
| 作者 | Cooper SB ; Li AS ; Sorbi A ; Yang Y |
| 刊名 | ISRAEL JOURNAL OF MATHEMATICS
 |
| 出版日期 | 2003 |
| 卷号 | 137页码:285-320 |
| ISSN号 | 0021-2172 |
| 学科主题 | Mathematics |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2011-07-29 |
| 附注 | We construct an incomplete 3-c.e. enumeration degree which is maximal among the n-c.e. enumeration degrees for every n with 3 less than or equal to n less than or equal to omega. Consequently the n-c.e. enumeration degrees are not dense for any such n. We show also that no low n-c.e. e-degree can be maximal among the n-c.e. e-degrees, for 2 less than or equal to n less than or equal to omega. |
| 源URL | [http://124.16.136.157/handle/311060/13184]  |
| 专题 | 软件研究所_软件所图书馆_期刊论文 |
| 推荐引用方式 GB/T 7714 | Cooper SB,Li AS,Sorbi A,et al. there exists a maximal 3-c.e. enumeration degree[J]. ISRAEL JOURNAL OF MATHEMATICS,2003,137:285-320. |
| APA | Cooper SB,Li AS,Sorbi A,&Yang Y.(2003).there exists a maximal 3-c.e. enumeration degree.ISRAEL JOURNAL OF MATHEMATICS,137,285-320. |
| MLA | Cooper SB,et al."there exists a maximal 3-c.e. enumeration degree".ISRAEL JOURNAL OF MATHEMATICS 137(2003):285-320. |
入库方式： OAI收割
来源：软件研究所
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