Covering of the null ideal may have countable cofinality
Covering of the null ideal may have countable cofinality
复制标题
零理想的覆盖可能具有可数共尾性
DOI:
10.4064/fm-166-1-2-109-136
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发表时间:
1998
影响因子:
0.6
通讯作者:
S. Shelah
中科院分区:
文献类型:
--
作者:
S. Shelah
We prove that it is consistent that the covering of the ideal of measure zero sets has countable cofinality.