Recent writing

Victoria Gitman Set theory in second-order
Joel David Hamkins The modal logic of potentialism, ILLC Amsterdam, May 2019
Joel David Hamkins Is there just one mathematical universe? DRIFT, Amsterdam, May 2019
Joel David Hamkins Philosophy of Mathematics, graduate lecture seminar, Oxford, Trinity term 2019
Victoria Gitman Kelley-Morse set theory does not prove the class Fodor principle
Victoria Gitman Set theories with classes
Victoria Gitman A primer on the set-theoretic multiverse
Joel David Hamkins Kelley-Morse set theory does not prove the class Fodor principle
Nick Gill A Rodgers-Saxl type conjecture for characters
Nick Gill A Rodgers-Saxl type theorem