Mrinmay Biswas
Assistant Professor
Department of Mathematics and Statistics
Indian Institute of Technology Kanpur
India
News and Events (related to workshops and conferences)
NCM Workshop on Theoretical Aspects of Incompressible Navier-Stokes Equations (2025) (IISER Kolkata)
NCMW- Control Theory for Differential Equations (2023) (IISER Trivandrum)
Control theory meets the theory of Homogenization (2023) (IIT Bombay)
NCMW- Control Theory for Differential Equations (2022) (IISER Kolkata) (Poster)
Contact
Office:
FB- 502, Faculty Building,
Department of Mathematics and Statictics, IIT Kanpur,
Kanpur- 208016, India.
Phone: +91-512-679 2342.
email: mbiswas@iitk.ac.in,
mrinmay141@gmail.com.
Teaching
2025-26 odd: MTH 656: Sobolev Spaces and its Applications (Upcoming)
2024-25 even: MTH 114M: Introduction to Ordinary Differential Equations (Modular Course) (With Indranil Chowdhury)
2024-25 odd: MTH 656: Sobolev Spaces and its Applications
2023-24 even: MTH 308: Numerical Analysis and Scientific Computing-I
2023-24 odd: MTH 421: Ordinary Differential Equations
2022-23 Summer: MTH 424A: Partial Differential Equations (With Indranil Chowdhury)
2022-23 even: MTH 308B: Numerical Analysis and Scientific Computing-I
2022-23 odd: MTH 434A: Complex Analysis (Modular Course)
PhD Students
Mangala Prasad (Co-supervisor) (2024-Present)
Aman Patel (2024-Present)
Mohamedmunavvar Mubarak Bapu (2022-Present)
Postdoc Student
Sakil Ahamed (2023-24)
Research Interest
Control Theory
Stochastic Partial Differential Equation
Numerical Analysis
Partial Differantial Equation
Publications and Preprints
Full Discretization of Stochastic Semilinear Schr\"{o}dinger equation driven by multiplicative Wiener noise. (Submitted) 2025. (With Suprio Bhar and Mangala Prasad)
Finite Element Approximations of Stochastic Linear Schr\"{o}dinger equation driven by additive Wiener noise. (Submitted) 2025. (With Suprio Bhar and Mangala Prasad)
Local null-controllability of a parabolic-elliptic type chemotaxis system. (Submitted) 2025. (with M. Mubarak Bapu)
Local controllability to the trajectories of the Gray-Scott system. https://www.aimsciences.org/article/doi/ 10.3934/mcrf.2025009. To appear in Mathematical Control and Related Field, 2025. (with M. Mubarak Bapu)
Global martingale solutions to a segregation cross-diffusion system with stochastic forcing (arxiv version: http://arxiv.org/abs/2211.05019 ) To appear in Modeling, Analysis and Simulations of Multiscale Transport Phenomena, Proceedings ICMASMTP 2022, Springer, 2024. (with Ansgar Juengel)
Backward uniqueness of linearized compressible Navier Stokes system in one dimension, (Preparing to submit), 2022. (with Shirshendu Chowdhury)
Controllability and support theorems for Landau-Lifshitz-Gilbert equations by means of low mode forcing, (Submitted), 2021. (with Erika Hausenblas and Debopriya Mukherjee)
Approximate controllability of the FitzHugh-Nagumo equation in one dimension, Journal of Differential Equations, 268, 2020, pp. 3497-3563. (with Shirshendu Chowdhury and Rajib Dutta)
On The Best Constant of The One-dimensional Bliss Inequality, Houston Journal of Mathematics, Electronic Edition Vol. 46, No. 1, 2020, pp. 189-200.
Awards and Achievements
Sushila and Kantilal Mehta Award of IIT Kanpur for the year 2024.
Shyamaprasad Mukherjee Fellowships , 2014-2018.
All India rank 3 in NET-CSIR, June, 2013 (Mathematics).
Work Experience
Assistant Professor at IIT Kanpur, August 2022 - present.
Project Assistant at Technical University Vienna, Austria, October 2021 - July 2022.
Project Assistant at Motanuniversitaet Leoben, Austria, April 2021 - October 2021.
Assistant Professor at Barasat College, West Bengal, November 2019 - April 2021.
Assistant Professor at REVA Institute of Technology, Bengaluru, July 2013 - December 2013.