dhimandas647@gmail.com +91 6295927231 ISI Kolkata
Dhiman Das
Dhiman Das
M.Sc. Mathematics
Senior Research Fellow (SRF)
Physics and Applied Mathematics Unit (PAMU)
Indian Statistical Institute, Kolkata — 700108
📧 dhimandas647@gmail.com
📞 +91-6295927231

I am a Senior Research Fellow at the Indian Statistical Institute, Kolkata, working in the Physics and Applied Mathematics Unit (PAMU). My research focuses on Climate Data Analysis, Extreme Events, Extreme Value Theory (EVT). In 2023, I was a Visiting Research Fellow at the Division of Dynamics, Technical University of Lodz, Poland.

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Primary Research Interests
🌍 Climate Data Analysis
⚡ Extreme Events
📈 Extreme Value Theory (EVT)
🕸 Climate Networks
🧮 Nonlinear Dynamics
🤖 Probabilistic Machine Learning

"Mathematics is the language with which God has written the Universe." — Galileo Galilei

Education
Academic qualifications and training
2022 – Present
Ph.D. (Pursuing)
Indian Statistical Institute, Kolkata
Physics and Applied Mathematics Unit (PAMU)
2018 – 2020
M.Sc. Mathematics
The University of Burdwan
2015 – 2018
B.Sc. Mathematics
Sambhu Nath College, University of Burdwan
2013 – 2015
Higher Secondary (Class XII)
WBCHSE
2007 – 2013
Secondary (Class X)
WBBSE
Awards & Qualifications
Research & Publications
Peer-reviewed journal articles · 3 publications
4
Ordinal pattern of brain electrical activity as a marker of stroke-induced alterations in motor imagery task
Bose, A., Gupta, P., Vemuri, K., Das, D., Ghosh, D., Kumar Dana, S., Saha, S. & Hens, C.
Chaos: An Interdisciplinary Journal of Nonlinear Science 2026 doi:10.1063/5.0314904 ↗
3
Forecasting precipitation in the Arctic using probabilistic machine learning informed by causal climate drivers
Panja, M., Das, D., Chakraborty, T., Ray, A., Athulya, R., Hens, C., Dana, S.K., Murukesh, N. & Ghosh, D.
Chaos: An Interdisciplinary Journal of Nonlinear Science 2025 doi:10.1063/5.0297336 ↗
2
Pattern change of precipitation extremes in Svalbard
Das, D., Athulya, R., Chakraborty, T. et al.
Scientific Reports (Nature Portfolio) 2025 doi:10.1038/s41598-025-92339-4 ↗
1
Complexity measure of extreme events
Das, D., Ray, A., Hens, C., Ghosh, D., Hassan, M.K., Dabrowski, A., Kapitaniak, T. & Dana, S.K.
Chaos: An Interdisciplinary Journal of Nonlinear Science 2024 doi:10.1063/5.0232645 ↗
Talks & Conferences
Presentations and academic events attended
Jan 2024
Oral Presentation
"Capturing the transition of the emergence of extreme events using complexity measure"
7th International Conference on Complex Dynamical Systems and Applications (CDSA 2024)
Indian Statistical Institute, Kolkata · January 25–27, 2024
Nov 2024
Participant
Climate Dynamics and Networks
ICTS TIFR, Bengaluru · November 11–15, 2024
Jun 2024
Workshop
Unlock Data Analytics with Mathematics and Python
Indian Mathematics Professor Association & Infinity Research and Development Institute, Coimbatore · June 10–15, 2024
Gallery
Research visits, conferences & academic events
CDSA 2024
CDSA 2024 · Jan 20247th International Conference on Complex Dynamical Systems, Digha Science Centre
CDSA 2024 Team
CDSA 2024 · Jan 2024ISI Kolkata research team
ICTS Workshop
ICTS TIFR · Nov 2024Climate Dynamics & Networks Workshop, Bengaluru
TU Lodz
TU Lodz · Jun 2023Visiting Research Fellowship, Poland
Poland Dinner
TU Lodz · Jun 2023Team dinner with collaborators, Lodz
Poland Group
Poland · 2023With the research group
Contact
Get in touch for collaborations, academic discussions, or inquiries

Contact Information

📧
dhimandas647@gmail.com
📞
+91-6295927231
📍
205 B.T. Road, PAMU
Indian Statistical Institute
Kolkata – 700108, India

Online Profiles

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Open to research collaborations, conference invitations, and academic discussions in climate science, extreme value theory, and complex systems.