Ritisha & Me, June, 2026
Post PhD Employment (2022-):
26/07/2022 to Present: Research staff member in the Mathematical Modelling and Intelligent Systems for Health and Environment (MISHE), ATU Sligo.
Research Theme:
My research explores how complex systems behave over time when randomness, interaction, learning, and control intersect. I am especially interested in ergodicity—the idea that a system’s long-run behavior becomes independent of its initial state—and how this principle can fail, emerge, or be shaped through control and learning.
All my research papers can be found in Google Scholar, ResearchGate, ORCID, Scopus, and here is my LinkedIn.
PhD (2018-2022):
Thesis Ttitle: Convergence Results for Ergodic Control of Ensembles Via Iterated Function Systems, PhD thesis Link.
Math Genealogy: Link.
Institution: Control and Decision Science group within the department of Electronic and Electrical Engineering at University College Dublin, Ireland.
MTech. (2015-2017):
Master of Technology in Mathematics and Computing from Indian Institute of Technology Patna, India.
Thesis Title: Study Of Wong Sequences For Solution Of Differential Algebraic Equations, MTech thesis Link
MSc. (2009-2011):
Master of Science in Mathematics from Chennai Mathematical Institute, India.
BSc. (2006-2009):
Bachelor of Science in Mathematics (Honours) from University of Calcutta, Calcutta, India.
Reviewer at:
1) Machine Learning: Science and Technology (Outstanding reviewer award 2025)
2) IEEE Transaction of Automatic Control
3) Journal of Theoretical Probability
4) Nonlinear Dynamics
5) Automatica
6) Scientific Reports
7) Neural Processing Letters
8) MDPI Mathematics
9) Chaos, Solitons & Fractals
10) CODIT Conference 2023 (5 papers), 2024 (6 papers), 2025 (3 papers), 2026 (9 papers).
11) Physica A: Statistical Mechanics and its Applications
12) European Journal of Control
13) Axioms (MDPI)
14) Cognitive Systems Research
15) Modeling, Estimation and Control Conference (MECC 2026)
16) Asian Journal of Control
17) Complexity
18) Measurement Science and Technology
19) Discover Analytics