Definable combinatorics at the first uncountable cardinal
Definable combinatorics at the first uncountable cardinal
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第一个不可数基数的可定义组合
DOI:
10.1090/tran/8281
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发表时间:
2021
影响因子:
1.3
通讯作者:
Jackson, Stephen
中科院分区:
文献类型:
--
作者:
Chan, William;Jackson, Stephen
We work throughout in the theorywith the axiom of determinacy,. We introduce and prove some club uniformization principles underand. Using these principles, we establish continuity results for functions of the formand. Specifically, for every function, there is a clubso thatis a continuous function. This has several consequences such as establishing the cardinal relationand answering a question of Zapletal by showing that ifis a collection of subsets ofwith the property that, then there is anso thatandare in bijection.
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影响因子:
0.8
作者:
Chan, William;Jackson, Stephen
通讯作者:
Jackson, Stephen
DOI:
--
发表时间:
2017
期刊:
影响因子:
--
作者:
William Chan;C. Meehan
通讯作者:
C. Meehan
DOI:
--
发表时间:
2008
期刊:
影响因子:
--
作者:
A. Kechris;W. Woodin
通讯作者:
W. Woodin
影响因子:
0.6
作者:
I. Neeman
通讯作者:
I. Neeman
影响因子:
0.9
作者:
Chan, William
通讯作者:
Chan, William