INDIAN INSTITUTE OF TECHNOLOGY TIRUPATI
                   भारतीय प्रौद्योगिकी संस्थान तिरुपति

INDIAN INSTITUTE OF TECHNOLOGY TIRUPATI
भारतीय प्रौद्योगिकी संस्थान तिरुपति
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MATHEMATICS AND STATISTICS



Head of the Department

Dr. Panchatcharam Mariappan
Associate Professor & Head of the Department
Ph.D - IIT Madras, India & TU Kaiserslautern, Germany
Areas of Interest : Numerics for PDEs, Computational Fluid Dynamics.
0877 2503358
panch.m@iittp.ac.in
Dr. Panchatcharam Mariappan

Faculty

Dr. Durga Prasad Challa
Associate Professor
Ph.D - Johannes Kepler University & RICAM, Linz, Austria.
Areas of Interest : Forward and Inverse Scattering Problems,
Scientific Computing, Cloaking and Effective Medium Theories.
0877 2503355
chsmdp@iittp.ac.in
durga.challa@iittp.ac.in
Dr. Durga Prasad Challa
Dr. Ishapathik Das
Associate Professor
Ph.D - Indian Institute of Technology Bombay, India.
Areas of Interest : Generalized Linear Models, Machine Learning.
0877 2503357
ishapathik@iittp.ac.in
Dr. Ishapathik Das
Dr. Ananya Lahiri
Assistant Professor
Ph.D - IIT Kanpur, India.
Areas of Interest : Statistics and Probability
0877 2503356
ananya@iittp.ac.in
Dr. Ananya Lahiri
Dr. Angshuman Roy
Assistant Professor
Ph.D - Indian Statistical Institute, Kolkata.
Areas of Interest : Multivariate statistics
Nonparametric statistics
0877 250
angshuman_roy@iittp.ac.in
Dr. Angshuman Roy
Dr. Krishna Kishore
Assistant Professor
Ph.D - Indiana University, Bloomington, Indiana, USA.
Areas of Interest : Automorphic representations.
kishorekrishna@iittp.ac.in
Dr. Krishna Kishore
Dr. S.Rajesh
Assistant Professor
Ph.D - IIT Madras, India
Areas of Interest : Metric Fixed Point Theory
0877 2503359
srajesh@iittp.ac.in
Personal WebPage
Dr. S. Rajesh
Dr. B Ravinder
Assistant Professor
Ph.D - The Institute of Mathematical Sciences, Chennai, India
Areas of Interest : Representation theory of Lie algebras, Combinatorics
ravinder@iittp.ac.in
Dr. B Ravinder
Dr. Srijanani Anurag Prasad
Assistant Professor
Ph.D - Indian Institute of Technology Kanpur, India
Areas of Interest : Fractals, Functional Equations
0877 2503360
srijanani@iittp.ac.in
Dr. Srijanani Anurag Prasad
Dr. Shilpak Banerjee
Assistant Professor
Ph.D - The Pennsylvania State University, University Park, USA
Areas of Interest : Ergodic Theory, Dynamical Systems
shilpak@iittp.ac.in
Dr. Shilpak Banerjee

Visiting Faculty

Prof. N. Balakrishna
Senior Professor of Statistics, Cochin University of Science & Technology
Ph.D - University of Poona
Areas of Interest : Linear and non-linear Time Series Analysis,
Financial time series, Modeling of Stochastic Volatility,
Analysis of Repairable systems, Chaotic time series.
bala@iittp.ac.in
Prof_N_ Balakrishna

Guest Faculty

Dr. Sudheesh Kumar Kattumannil
Associate Professor at ISI Chennai
Ph.D - Cochin University of Science and Technology, Kochi
Areas of Interest : Survival analysis, Reliability theory,
Variance inequality and moment identity,
Estimation of income inequality measures,
Measurement error problems,
Empirical likelihood inference.
Sudheesh Kumar Kattumannil
Dr. GSR Murthy
Senior Technical Officer, ISI Hyderabad
Ph.D - Indian Statistical Institute, Kolkata
Areas of Interest : Operations research,
Linear and semidefinite complementarity problems, ,
Statistics in industry.
GSR Murthy
Prof. Usha R
Professor, IIT Madras (Retired)
Ph.D - IIT Madras
Areas of Interest : Nonlinear Partial Differential Equations,
Nonlinear Ordinary Differential Equations,
Dynamical systems, Perturbation methods,
Asymptotic methods and computing.
Usha R