I'm a mathematician at a small liberal arts university in Pittsburgh, Pennsylvania. My interests include discrete differential geometry, mathematical physics and evolution.
6 What is known about the distribution of average edge-degrees for 3-manifold triangulations (with the number of 3-simplices less than a fixed constant)? Jul 21 '12
4 Work on an Einstein-Hilbert type action but with the *absolute value* of scalar curvature? Jul 26 '12
3 Combinatorial analogues of curvature Jul 12 '12