منابع مشابه
Coding without Fine Structure
In this paper we prove Jensen’s Coding Theorem, assuming ∼ 0#, via a proof that makes no use of the fine structure theory. We do need to quote Jensen’s Covering Theorem, whose proof uses fine-structural ideas, but make no direct use of these ideas. The key to our proof is the use of “coding delays.” Coding Theorem (Jensen) Suppose 〈M,A〉 is a model of ZFC + O# does not exist. Then there is an 〈M...
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ژورنال
عنوان ژورنال: The Journal of Symbolic Logic
سال: 1997
ISSN: 0022-4812,1943-5886
DOI: 10.2307/2275573