### Boole’s Rings

- The reflection principle $R_2$ May 20, 2016 Assaf Rinot
- The pirate treasure division problem May 20, 2016 Joel David Hamkins
- Generic Vopěnka’s Principle at YST2016 May 17, 2016 Victoria Gitman
- How does a slinky fall? May 10, 2016 Joel David Hamkins
- Jacob Davis, PhD 2016, Carnegie Mellon University May 2, 2016 Joel David Hamkins

### Comments on Boole’s Rings

- Comment on The pirate treasure division problem by Artie Prendergast-Smith May 27, 2016 Comments for Joel David Hamkins
- Comment on The pirate treasure division problem by Joel David Hamkins May 27, 2016 Comments for Joel David Hamkins
- Comment on The pirate treasure division problem by Artie Prendergast-Smith May 27, 2016 Comments for Joel David Hamkins
- Comment on A relative of the approachability ideal, diamond and non-saturation by saf May 20, 2016 Comments for Assaf Rinot
- Comment on A relative of the approachability ideal, diamond and non-saturation by The reflection principle $R_2$ | Assaf Rinot May 20, 2016 Comments for Assaf Rinot

# 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