Courant Institute of Mathematical Sciences, New York University,
251 Mercer Street, New York, NY 10012.
Phone: (212) 998-3303, email: rangan (at) cims (dot) nyu (dot) edu
webpage: http://www.cims.nyu.edu/~rangan/
Office Hours Fall 2012: Thursday 11:00am-12:25pm
Room: 1123 WWH

Research Interests: Large-scale scientific modeling of physical, biological and neurobiological phenomena, and the development of efficient numerical methods and related analysis.

CV (last updated 02/17/12)

List of publications (last updated 02/17/12)

Some Recent Preprints:
A model of Visual Cortex capturing many phenomena, in large part due to collaborative activity between neurons (joint work with Lai-Sang Young) (pdf)
A model of Fly Antennal Lobe investigating the role of synaptic depression (pdf)

Some Recent Papers:
A.V. Rangan, A simple filter for detecting low-rank submatrices, J. Comp. Phys. 231(7): 2682-2690, (2012). (link) along with a matlab tutorial: (unzip and run lakcluster_tutorial_v0) (or unzip and run lakcluster_c_tutorial_v0)
A.V. Rangan, Diagrammatic expansion of pulse-coupled network dynamics, Phys. Rev. Lett. 102, 158101, (2009). (link)