Martin's Maximum++ implies Woodin's axiom (*)

成果类型:
Article
署名作者:
Aspero, David; Schindler, Ralf
刊物名称:
ANNALS OF MATHEMATICS
ISSN/ISSBN:
0003-486X
DOI:
10.4007/annals.2021.193.3.3
发表日期:
2021
页码:
793-835
关键词:
Consistency CONSEQUENCES Algebra IDEALS
摘要:
We show that Martin's Maximum(++) implies Woodin's P-max axiom (*). This answers a question from the 1990s and amalgamates two prominent axioms of set theory which were both known to imply that there are aleph(2) many real numbers.