Diagnostic Quiz on Precalculus and Calculus I skills needed for Math 231, and associated worksheets
Research Interests: Geometric group theory: in particular: braid groups, mapping class groups, and word hyperbolic groups. Computational topology: in particular, algorithms in braid groups, finding shortest curves on surfaces.
Papers and Research Interests
Summer REU in Geometric Group Theory,
2003, 2004, 2007,
2008
ICTM Math Contest (at the University of Illinois through 2019)
Saudi Aramco Research Science Initiative (SARSI 2016) in Damman
with slides