Abstract
We show that if Bounded Martin’s Maximum (BMM) holds then for every X ∈ V there is an inner model with a strong cardinal containing X. We also discuss various open questions which are related to BMM.
The main result of this note was proven in February 2004 while the author was a guest at the CRM in Barcelona. He would like to thank Neus Portet and Joan Bagaria for their warm hospitality.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Aspero, D., and Welch, Ph., Bounded Martin’s Maximum, weak Erdös cardinals, and ℵAC, Journal Symb. Logic 67 (2002), pp. 1141–1152.
Goldstern, M., and Shelah, S., The bounded proper forcing axiom, Journal Symb. Logic 60 (1995), pp. 58–73.
Jensen, R., The core model for non-overlapping extender sequences, handwritten notes, Oxford.
Moore, J., Set mapping reflection, preprint.
Schindler, R., Coding into K by reasonable forcing, Trans. Amer. Math. Soc. 353 (2000), pp. 479–489.
Schindler, R., Semi-proper forcing, remarkable cardinals, and Bounded Martin’s Maximum, Mathematical Logic Quarterly, submitted.
Steel, J., and Welch, Ph., Σ 13 absoluteness and the second uniform indiscernible, Israel Journal of Mathematics 104 (1998), pp. 157–190.
Todorcevic, S., Generic absoluteness and the continuum, Mathematical Research Letters 9 (2002), pp. 1–7.
Woodin, H., The axiom of determinacy, forcing axioms, and the nonstationary ideal, de Gruyter 1999.
Woodin, H., private communication, Aug. 03.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2006 Birkhäuser Verlag Basel/Switzerland
About this chapter
Cite this chapter
Schindler, R. (2006). Bounded Martin’s Maximum and Strong Cardinals. In: Bagaria, J., Todorcevic, S. (eds) Set Theory. Trends in Mathematics. Birkhäuser Basel. https://doi.org/10.1007/3-7643-7692-9_15
Download citation
DOI: https://doi.org/10.1007/3-7643-7692-9_15
Publisher Name: Birkhäuser Basel
Print ISBN: 978-3-7643-7691-8
Online ISBN: 978-3-7643-7692-5
eBook Packages: Mathematics and StatisticsMathematics and Statistics (R0)