What I Wrote in September 2018

I’ve started a monthly email newsletter collecting my writing, some of the things I’m reading, and a few other odds and ends. You can subscribe here.

• On the Lathisms podcast, we featured interviews with Erika Camacho, Federico Ardila, Nicolas García Trillos, and Cynthia Flores. I wrote more about the project and why I think it’s so important on Roots of Unity.
• On the My Favorite Theorem podcast, my cohost Kevin Knudson and I got to talk to Erika Camacho, who told us about the most addictive theorem in applied mathematics, and James Tanton, who had us playing with triangulations of balloons.
• If you’ve been to a coffee shop recently, you might have noticed it’s PSL season! So of course I wrote about projective special linear groups.
• For #womencomposerswednesday I shared music by Jess Rowland, Hildegard von Bingen, Kate Soper, and Anna Weesner.