论文标题

通过强迫链条条件强迫一般的超级紧张枢机主教

Generically supercompact cardinals by forcing with chain conditions

论文作者

Fuchino, Sakaé, Sakai, Hiroshi

论文摘要

CCC生成的超级紧缩$κ$可以小于或等于连续体。另一方面,这样的红衣主教$κ$仍然满足各种宽敞的特性,例如,它是CCC生成可测量的红衣主教的固定限制(定理4.1)。这与$ \ cal p $ - $ \ cal p $的$ \ cal p $ cal p $的所有$σ$ clucked posets的call p $形成鲜明对比,对于任何n> 1,这可以是$ \ aleph_n $。

A ccc-generically supercompact cardinal $κ$ can be smaller than or equal to the continuum. On the other hand, such a cardinal $κ$ still satisfies diverse largeness properties, like that it is a stationary limit of ccc-generically measurable cardinals (Theorem 4.1). This is in a strong contrast to $\cal P$-generically supercompact cardinals for the class $\cal P$ of all $σ$-closed posets, which can be $\aleph_n$ for any n>1.

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