Open colorings, the continuum and the second uncountable cardinal
Open colorings, the continuum and the second uncountable cardinal
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开放着色、连续统和第二个不可数基数
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发表时间:
2002
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通讯作者:
J. Moore
中科院分区:
文献类型:
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作者:
J. Moore
The purpose of this article is to analyze the cardinality of the continuum using Ramsey theoretic statements about open colorings or open coloring axioms. In particular it will be shown that the conjunction of two well-known axioms, OCA [ARS] and OCA [T] , implies that the size of the continuum is N 2 .