Despite being relatively small, my department has three faculty in finite combinatorics, in addition to having me in logic. I recently gave a series of two talks in our seminar to present a broad overview of classical computability theory, and to present some more recent applications to mathematics, via Reverse Mathematics and via Weihrauch Reducibility.

### Boole’s Rings

- New notes online! July 22, 2019 Asaf Karagila
- Toy multiverses of set theory July 17, 2019 Victoria Gitman
- Computably saturated models of ZFC July 16, 2019 Victoria Gitman
- Rutgers MAMLS 2019 - TBA July 14, 2019 Sandra Müller
- (with R. Carroy and A. Medini) Constructing Wadge classes July 11, 2019 Sandra Müller

### Comments on Boole’s Rings

- Comment on Modal model theory by Joel David Hamkins July 6, 2019 Comments for Joel David Hamkins
- Comment on Modal model theory by ekcarmody July 6, 2019 Comments for Joel David Hamkins
- Comment on Ehrenfeucht’s lemma in set theory by Vladimir June 23, 2019 Comments for Joel David Hamkins
- Comment on How to count by Joel David Hamkins May 30, 2019 Comments for Joel David Hamkins
- Comment on How to count by A witness to the writhing void May 29, 2019 Comments for Joel David Hamkins