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Research

Overview

My research primarily deals with high-dimensional dynamical systems, particularly those described by nonlinear and complex network models. Such systems are typically comprised of a large number of interacting components, with their collective behavior leading to emergent phenomena such as synchronization. By using analytical and computational tools, my work aims to improve our understanding of the connections between different microscopic interaction patterns and observed macroscopic behavior, with applications in bio-physical and engineering systems across different domains.

Publications

  1. Dhrubajyoti Biswas and Arpan Banerjee. "Emergent synchrony in oscillator networks with adaptive arbitrary-order interactions". Chaos, Solitons & Fractals 205 (2026), p. 117840. [Link]
  2. Dhrubajyoti Biswas and Soumyajit Seth. "Effect of higher-order interactions on aging transitions of coupled neurons". Chaos, Solitons & Fractals 200 (2025), p. 116977. [Link]
  3. Somnath Roy, Chitrak Bhadra, and Dhrubajyoti Biswas. "Controlling the effect of quantum fluctuations in a driven nonlinear parametric oscillator". Phys. Rev. E 112 (2 Aug. 2025), p. 024207. [Link]
  4. Dhrubajyoti Biswas and Sayan Gupta. "Symmetry-breaking higher-order interactions in coupled phase oscillators". Chaos, Solitons & Fractals 181 (2024), p. 114721. [Link]
  5. Dhrubajyoti Biswas and Sayan Gupta. "Effect of adaptation functions and multilayer topology on synchronization". Phys. Rev. E 109 (2 Feb. 2024), p. 024221. [Link]
  6. Dhrubajyoti Biswas and Sayan Gupta. "Mirroring of Synchronization in Multilayer Configuration of Kuramoto Oscillators". Advances in Nonlinear Dynamics, Volume II. Ed. by Walter Lacarbonara. Springer Nature Switzerland, 2024, pp. 131–141. [Link]
  7. Dhrubajyoti Biswas and Sayan Gupta. "Mirroring of synchronization in a bi-layer master–slave configuration of Kuramoto oscillators". Chaos: An Interdisciplinary Journal of Nonlinear Science 32.9 (2022), p. 093148. [Link]
  8. Dhrubajyoti Biswas and Sayan Gupta. "Ageing transitions in a network of Rulkov neurons". Scientific Reports 12.1 (2022), p. 433. [Link]
  9. Dhrubajyoti Biswas, Soumyajit Seth, and Mita Bor. "A Study of the Dynamics of a New Piecewise Smooth Map". International Journal of Bifurcation and Chaos 30.01 (2020), p. 2050018. [Link]

Conferences, Talks, etc.

  1. Brain Network Dynamics Meeting 2026, Udaipur, India; Contribution: Invited oral presentation & Part of organization team. [Link]
  2. Five-day Workshop on Complex Network Analysis with Applications 2025, IIIT Kottayam, India; Contribution: Invited oral presentation. [Link]
  3. Regional Young Investigators' Meeting 2025, Ashoka University, India; Contribution: Poster presentation. [Link]
  4. Brain Network Dynamics Meeting 2024, Ashoka University, India. [Link]
  5. WINQ Program on Complex and Quantum systems 2024, NORDITA, Sweden; Contribution: Oral presentation. [Link]
  6. International Conference on Complex Networks and their Applications 2023, France; Contribution: Oral presentation. [Link]
  7. 8th Mediterranean School of Complex Networks 2023, Catania, Italy. [Link]
  8. 3rd International Nonlinear Dynamics Conference 2023, Rome, Italy; Contribution: Oral presentation. [Link]
  9. Perspectives in Nonlinear Dynamics 2023, IIT Madras, India; Contribution: Poster presentation & Part of organization team. [Link]
  10. Symposium on Epidemic Modelling 2022, IIT Madras, India; Contribution: Part of organization team. [Link]
  11. NSM Workshop on HPC, IIT Bombay, India. [Link]
  12. NSM Course on GPU Programming with OpenACC 2022, held online. [Link]
  13. Conference on Complex Systems 2021, Lyon, France; Contribution: Oral presentation (online). [Link]
  14. Bangalore School of Statistical Physics 2020, ICTS Bangalore, India. [Link]
  15. ACM Winter School on HPC 2019, IIT Kanpur, India. [Link]
  16. Conference on Nonlinear Systems and Dynamics 2019, IIT Kanpur, India; Contribution: Poster presentation. [Link]
  17. National Summer School on Statistical Physics 2018, SNBNCBS, Kolkata. [Link]