My research is in topology, especially "diagrammatic algebra". You can look at my list of publications, or preprints on the arxiv. You can also look at my infrequently updated cv and biobib.
Once upon a time I wrote a c program to search for an element of the kernel of Burau4 — it is poorly commented and not maintained.
I live in Santa Barbara with Morgan, Romeo, and Zoë.
Here is a page of links.
Here is a picture of strawberries.