Fac/Staff profile


Assistant Professor of Mathematics
Assistant Professor
2077 CASL Building
4901 Evergreen Road
Dearborn, MI 48128
Fall 2020 - (On campus & Virtually) Monday & Wednesday 8:45-9:30am & 10:45-11:30am; Tuesday & Friday (Virtually) 3:00-4:00 pm

Teaching Areas:

Research Areas:

Biography and Education

Aditya Viswanathan received his Ph.D. and M.S. degrees in Electrical Engineering from Arizona State University in 2010 and 2008 respectively, and his B.E. in Electronics and Communication Engineering from R.V. College of Engineering (Visvesvaraya Technological University), Bangalore, India in 2005. He was a Postdoctoral Scholar in the Computing and Mathematical Sciences department at Caltech between 2010 and 2013, and a Visiting Assistant Professor in the Department of Mathematics at Michigan State University from 2013 to 2017. His research interests include applied and computational harmonic analysis, signal processing, and numerical methods for large-scale scientific computation problems.

Teaching Interests

Linear Algebra, Fourier Analysis, Inverse Problems and Signal Processing, Numerical Analysis


Ph.D. Institution: Electrical Engineering, Arizona State University, Tempe, AZ, August 2010

Teaching and Research

Selected Publications

[1] Mark Iwen, A. Viswanathan and Yang Wang, "Fast Phase Retrieval from Local Correlation Measurements", SIAM Journal on Imaging Sciences, Vol. 9, Issue 4, pp. 1655-1688, Oct. 2016.

[2] A. Viswanathan, Anne Gelb and Douglas Cochran, "Iterative Design of Concentration Factors for Jump Detection", Journal of Scientific Computing, Vol. 51, Issue 3, pp. 631-649, June 2012.

[3] Jade Larriva-Latt*, Angela Morrison*, Alison Radgowski*, Joseph Tobin*, Mark Iwen, and A. Viswanathan, "Edge-Augmented Fourier Partial Sums with Applications to Magnetic Resonance Imaging (MRI)", Proceedings of the SPIE Optical Engineering + Applications conference on Wavelets and Sparsity XVII, San Diego, CA, vol. 10394, no. 1039414, Aug. 2017. *Undergraduate students


Member for
4 years 2 months
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