Contact Information
Department of Mathematics
326 Altgeld Hall, MC-382
1409 W. Green Street
Urbana, IL 61801
326 Altgeld Hall, MC-382
1409 W. Green Street
Urbana, IL 61801
Senior Lecturer
Research Description
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.