On guessing generalized clubs at the successors of regulars
نویسندگان
چکیده
منابع مشابه
Guessing Clubs in the Generalized Club Filter
We present principles for guessing clubs in the generalized club filter on Pκλ. These principles are shown to be weaker than classical diamond principles but often serve as sufficient substitutes. One application is a new construction of a λ-Suslin-tree using assumptions different from previous constructions. The other application partly solves open problems regarding the cofinality of reflecti...
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ژورنال
عنوان ژورنال: Annals of Pure and Applied Logic
سال: 2011
ISSN: 0168-0072
DOI: 10.1016/j.apal.2011.01.007