Nonstandard Models in Recursion Theory and Reverse Mathematics
Nonstandard Models in Recursion Theory and Reverse Mathematics
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递归理论和逆向数学中的非标准模型
DOI:
10.1017/bsl.2014.14
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发表时间:
2014
期刊:
影响因子:
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通讯作者:
Yue Yang
中科院分区:
文献类型:
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作者:
C. Chong;Wei Li;Yue Yang
We give a survey of the study of nonstandard models in recursion theory and reverse mathematics. We discuss the key notions and techniques in effective computability in nonstandard models, and their applications to problems concerning combinatorial principles in subsystems of second order arithmetic. Particular attention is given to principles related to Ramsey’s Theorem for Pairs.
DOI:
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发表时间:
2011
期刊:
影响因子:
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作者:
Keita Yokoyama;Sam Sanders;Takahiro Yamamoto;坂井哲;A. Shioura;Yu Kawakami;S. Kusuoka and S. Liang;Keita Yokoyama
通讯作者:
Keita Yokoyama