Dr. Atul Anurag

Dr. Atul Anurag

Visiting Assistant Professor of Mathematics

Ramapo College of New Jersey

Professional Summary

About Me

I am working as a Visiting Assistant Professor of Mathematics at the Ramapo College of New Jersey. I received my Bachelor’s degree in Mathematics in 2015 from Ramjas College, University of Delhi, and a Master’s degree in Applied Mathematics in 2017 from the National Institute of Technology, Warangal, Telangana.
I earned my Ph.D. in Applied Mathematics in 2025 from the Department of Mathematical Sciences, New Jersey Institute of Technology, where I was advised by Dr. Roy Goodman.

Education

PhD Applied Mathematics, 2025

New Jersey Institute of Technology

MSc Applied Mathematics, 2017

National Institute of Technology, Warangal, India

BSc Honours Mathematics, 2015

Ramjas College, University of Delhi, India

Interests

Nonlinear Dynamics Dynamical Systems Bifurcation Theory
Publications

Phase portraits and the bifurcation set for the three-vortex interaction system

We derive a symplectic reduction of the evolution equations for a system of three point vortices and use the reduced system to succinctly explain a kind of bifurcation diagram that …

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Dr. Atul Anurag

A new canonical reduction of three-vortex motion and its application to vortex-dipole scattering

We use Jacobi coordinates and Nambu brackets to derive a new representation of the motion of three vortices which, unlinke all previous reductions, introduces no singularities into …

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Dr. Atul Anurag
Recent & Upcoming Talks