KEISLER’S THEOREM AND CARDINAL INVARIANTS

KEISLER’S THEOREM AND CARDINAL INVARIANTS
复制标题

凯斯勒定理和基数不变量

DOI:
10.1017/jsl.2022.77
复制
发表时间:
2022
期刊:
The Journal of Symbolic Logic
影响因子:
--
通讯作者:
GOTO TATSUYA
GOTO TATSUYA
中科院分区:
--
文献类型:
--
作者:
GOTO TATSUYA

文献摘要

相似文献

我们考虑凯斯勒同构定理的几种变体。我们通过显示它们与基数不变量假设之间的含义来区分这些变体。我们描述了关于大小模型比凯斯勒定理更强的饱和假设。
We consider several variants of Keisler’s isomorphism theorem. We separate these variants by showing implications between them and cardinal invariants hypotheses. We characterize saturation hypotheses that are stronger than Keisler’s theorem with respect to models of size .