Professor of Mathematical Physics at Princeton University. His current work includes a new approach to the mathematical description of the fractal structures that affect the scaling limit, and their relations with conformal field theories. Selected publications.

Ph.D. Student at the Courant Institute of Mathematical Sciences, New York. CV, photos, other biographical material.

Electrical engineer and computer programmer. Some fun calculators, equation solvers, and numerical problems. Brief biographical information.

Associate Professor of Applied and Computational Mathematics at Nanyang Technological University, Singapore. CV, publications, links (includes a link to worldwide rankings for universities).