Forcing lightface definable well-orders without the GCH
Forcing lightface definable well-orders without the GCH
复制标题
在没有 GCH 的情况下强制 lightface 可定义良序
DOI:
10.1016/j.apal.2014.11.010
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发表时间:
2015
影响因子:
0.8
通讯作者:
Asperó D
中科院分区:
文献类型:
--
作者:
Asperó D
For any given uncountable cardinal κ with κ< κ= κ, we present a forcing that is< κ-directed closed, has the κ+-cc and introduces a lightface definable well-order of H (κ+). We use this to define a global iteration that adds such a well-order for all such κ simultaneously and is capable of preserving the existence of many large cardinals in the universe.
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DOI:
--
发表时间:
2012
期刊:
Journal of Symbolic Logic (JSL)
影响因子:
--
作者:
D. Asperó;S. Friedman
通讯作者:
S. Friedman
影响因子:
0.8
作者:
D. Asperó;S. Friedman
通讯作者:
S. Friedman
影响因子:
56.9
作者:
V. Gates;.. M. L. Ludwig-M.-L.-Ludwig-2273875465;J. A. Hartsuck;T. A. Steitz;H. Muirhead;J. C. Coppola;G. N. Reeke
通讯作者:
V. Gates;.. M. L. Ludwig-M.-L.-Ludwig-2273875465;J. A. Hartsuck;T. A. Steitz;H. Muirhead;J. C. Coppola;G. N. Reeke
影响因子:
0.8
作者:
Friedman S
通讯作者:
Friedman S
DOI:
--
发表时间:
2001
期刊:
Journal of Symbolic Logic (JSL)
影响因子:
--
作者:
U. Abraham;S. Shelah
通讯作者:
S. Shelah