Here are the presentations for some of the talks I gave in the past (all in PDF format). The parentheses denote the event / seminar in which I gave each talk.


  • The three talks from September 15th, October 23rd and November 20th in 2014 should have the denominator in the formula for the curvature of a curve containing a cubic. See this Wikipedia article for more info. It doesn't affect any other formulas in the presentations.