Mini-course (30.11.2023-25.01.2024, 6 lectures)- 5th lecture:
After finishing the discussion on ultrafilters and fams, we show how Boolean ultrapowers of compact cardinals can be used to force Cichoń's Maximum.
Mini-course (30.11.2023-25.01.2024, 6 lectures)- 5th lecture:
After finishing the discussion on ultrafilters and fams, we show how Boolean ultrapowers of compact cardinals can be used to force Cichoń's Maximum.