principal filters definable by parameters in e-bt
文献类型:会议论文
作者 | Li Angsheng ; Li Weilin ; Pani Yicheng ; Tang Linqing |
出版日期 | 2009 |
会议名称 | 4th International Conference on Theory and Applications of Models of Computation |
会议日期 | MAY 22-25, |
会议地点 | Shanghai, PEOPLES R CHINA |
英文摘要 | We show that there exist c.e. bounded Turing degrees a, b such that 0 < a < 0, and that for any c.e. bounded Turing degree x, we have b boolean OR x = 0 if and only if x >= a. The result gives an unexpected definability theorem in the structure of bounded Turing reducibility. |
会议主办者 | Fudan Univ, Software Sch, Univ Leeds, Univ Wisconsin |
会议录出版者 | MATHEMATICAL STRUCTURES IN COMPUTER SCIENCE |
会议录出版地 | 32 AVENUE OF THE AMERICAS, NEW YORK, NY 10013-2473 USA |
ISSN号 | 0960-1295 |
WOS记录号 | WOS:000264418400011 |
源URL | [http://124.16.136.157/handle/311060/8196] ![]() |
专题 | 软件研究所_计算机科学国家重点实验室 _会议论文 |
推荐引用方式 GB/T 7714 | Li Angsheng,Li Weilin,Pani Yicheng,et al. principal filters definable by parameters in e-bt[C]. 见:4th International Conference on Theory and Applications of Models of Computation. Shanghai, PEOPLES R CHINA. MAY 22-25,. |
入库方式: OAI收割
来源:软件研究所
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