Neural Network Models: Nonlinear Dynamics
Complex Networks: Structure and Dynamics
Physics of Cardiac Arrhythmias
Cellular Automata: Computational Complexity
Research Interests
[Somewhat out of date by now (2008) - To be updated soon]
I am working on several problems right now. They are from fields as diverse as continuum models of spatio-temporal chaos, stability of complex networks with random interaction strengths, kinetic theory of wealth exchange between agents, etc.
Following is a set of links which describe the different topics of my research in a bit more detail: