September 21, 2015
On 26 August 2015, John Steel and Ronald Jensen were awarded the Hausdorff Medal of the European Set Theory Society at the Isaac Newton Institute for Mathematical Sciences in Cambridge for their construction of the core model without the use of a measurable cardinal.
Related Links:
- Hausdorff Medal presented at INI(link is external)
- K without the measurabie (PDF file), preprint version from Steel's website