I have a healthy interest in using computers for mathematics, in different ways.

Online mathematics

I maintain the (infrastructure for) the following websites:


I've implemented the following (hopefully useful) tools:

  • bibgetter, automatically resolve MathSciNet and arXiv identifiers in LaTeX for bibliography management

  • twisted-hodge, Sage library to compute twisted Hodge numbers of complete intersections, joint with Piet Glas

  • hodge-diamond-cutter, Sage library to compute Hodge numbers for many classes of smooth projective varieties


I also have smaller (and older) projects: