### Boole’s Rings

- Zoom into the classical Laver table fractals February 26, 2017 Joseph Van Name
- Open and clopen determinacy for proper class games, VCU MAMLS April 2017 February 25, 2017 Joel David Hamkins
- Computable quotient presentations of models of arithmetic and set theory, CUNY set theory seminar, March 2017 February 25, 2017 Joel David Hamkins
- Got jobs? February 19, 2017 Asaf Karagila
- 2017 Workshop in Set Theory, Oberwolfach February 19, 2017 Assaf Rinot

### Comments on Boole’s Rings

- Comment on Reflection on the coloring and chromatic numbers by saf February 26, 2017 Comments for Assaf Rinot
- Comment on Open determinacy for class games by Open and clopen determinacy for proper class games, VCU MAMLS April 2017 | Joel David Hamkins February 25, 2017 Comments for Joel David Hamkins
- Comment on All triangles are isosceles by Joel David Hamkins February 14, 2017 Comments for Joel David Hamkins
- Comment on All triangles are isosceles by Daniel Nagase February 13, 2017 Comments for Joel David Hamkins
- Comment on All triangles are isosceles by Robert Lewis February 12, 2017 Comments for Joel David Hamkins

# Tag Archives: Reverse Mathematics

## Computable roots of computable functions

Here are several interesting results from computable analysis: Theorem 1. If $f$ is a computable function from $\mathbb{R}$ to $\mathbb{R}$ and $\alpha$ is an isolated root of $f$, then $\alpha$ is computable. Corollary 2. If $p(x)$ is a polynomial over … Continue reading

## The logic of Reverse Mathematics

This post is about a research idea I have been thinking about which is quite different from my usual research. It’s an example of a project with an “old fashioned” feel to it, as if it could have been studied … Continue reading