## Faculty at School of Natural Sciences

### Dipti Dubey

Assistant Professor

School of Natural Sciences

##### Contact Information

- Email: dipti.dubey@snu.edu.in

**2014**, Ph.D., Indian Institute of Technology Delhi

**04/14-11/19**

Post-doctoral Fellow, Indian Statistical Institute, Delhi Centre

**07/19-08/19**

Visiting Assistant Professor, Department of Mathematics, Ashoka University, Sonipat

**01/19-05/19**

Visiting Assistant Professor, Department of Mathematics, Ashoka University, Sonipat

- Dipti Dubey, S. K. Neogy and T. E. S. Raghavan,'A Note on Linear Complementarity via Two-Person Zero-Sum Games, International Game Theory Review,' https://doi.org/10.1142/S0219198922500190, 2022.
- Dipti Dubey, S. K. Neogy, On testing nonnegativity of principal minors of Z-matrices using simplex method, Annals of Operations Research, 315, 2022.
- Dipti Dubey, S. K. Neogy, On solving a quadratic programming problem involving resistance distances in a graph, Annals of Operations Research, 287, 2020.
- Dipti Dubey, S. K. Neogy, Total dual integrality and integral solutions of linear complementarity problem, Linear Algebra and its Applications, 557, 2018.
- Dipti Dubey, S. K. Neogy, On generalizations of positive subdefinite matrices and the linear complementarity problem, Linear and Multilinear Algebra, 66, 2018.
- Dipti Dubey, S. K. Neogy, Debasish Ghorui, Completely mixed strategies for generalized bimatrix and switching controller stochastic game, Dynamic Games and Applications, 7, 2017.
- David Bartl, Dipti Dubey, A discrete variant of Farkas' lemma, Operations Research Letters, 45, 2017.
- Dipti Dubey, S. K. Neogy, On hidden Z-matrices and the linear complementarity problem, Linear Algebra and its Applications, 496, 2016.

- On testing nonnegativity of principal minors of Z-matrices using simplex method, International Symposium on Computational Operations Research and Algorithmic Game Theory, March 29-31, 2021, organized by: Indian Statistical Institute Delhi Centre.
- Linear Complementarity Problem, Refresher course in Applied mathematics and statistics, organized by HRDC centre of Devi Ahilya University during 25th November 2020 to 8th December 2020.
- Total Dual Integrality and Integral Solutions of Linear Complementarity Problem, 23rd International Symposium on Mathematical Programming, July 1-6, 2018, organized by University of Bordeaux, Bordeaux, France.
- Completely Mixed Strategies for Generalized Bimatrix and Switching Controller Stochastic Game, The 28th Stony Brook International Conference on Game Theory in honor of Pradeep Dubey and Yair Tauman, July 17-21, 2017, Stony Brook University, USA.
- On Linear Complementarity Problem, Mini Workshop on Linear Complementarity and Generalizations, September 24 & 25, 2016, jointly organized by Indian Institute of Technology Madras and Indian Statistical Institute, Chennai Centre.
- Completely Mixed Strategies for Generalized Bimatrix and Switching Controller Stochastic Game using Vertical Linear Complementarity Problem, 5th World Congress of the Game Theory Society, July 24-28, 2016, Maastricht University, The Netherlands.