Abstract
Assuming the existence of a proper class of supercompact cardinals, we force a generic extension in which, for every regular cardinal κ, there are κ+-Aronszajn trees, and all such trees are special.
Original language | American English |
---|---|
Article number | 2050003 |
Journal | Journal of Mathematical Logic |
Volume | 20 |
Issue number | 1 |
DOIs | |
State | Published - 1 Apr 2020 |
Externally published | Yes |
Bibliographical note
Funding Information:M. Golshani’s research has been supported by a grant from IPM (No. 971030417). Y. Hayut’s research has been supported by the FWF Lise Meitner Grant, 2650-N35.
Publisher Copyright:
© 2020 World Scientific Publishing Company.
Keywords
- Aronszajn trees
- Generalized Suslin Hypothesis
- Tree specialization