Recent writing
- Joel David Hamkins On set-theoretic mereology as a foundation of mathematics, Oxford Phil Math seminar, October 2018
- Joel David Hamkins Parallels in universality between the universal algorithm and the universal finite set, Oxford Math Logic Seminar, October 2018
- Joel David Hamkins The rearrangement number: how many rearrangements of a series suffice to validate absolute convergence? Warwick Mathematics Colloquium, October 2018
- Victoria Gitman The Stable Core
- Joel David Hamkins The propagation of error in classical geometry constructions
- Joel David Hamkins Draw an infinite chessboard in perspective, using straightedge only
- Joel David Hamkins Draw a chessboard in perspective view, using straightedge only
- Asaf Karagila Five Star Theorems
- Sandra Müller UMI-SIMAI-PTM, Wroclaw - Large Cardinals in the Stable Core
- Sandra Müller CUNY Set Theory Seminar - How to obtain Woodin cardinals from the determinacy of long games