The lattice of sets of natural numbers is rich (2021)(jdh.hamkins.org)95 points by benmandrew 2 months ago | 18 comments
The propagation of error in classical geometry constructions (2018)(jdh.hamkins.org)74 points by downboots 2 years ago | 24 comments
Sunflowers and Fibonacci: Models of Efficiency (2014)(thatsmaths.com)20 points by scrollinondubs 2 years ago | 0 comments