Identifying long-term precursors of financial market crashes using correlation patterns HK Pharasi, K Sharma, R Chatterjee, A Chakraborti, F Leyvraz, ... New Journal of Physics 20 (10), 103041, 2018 | 49 | 2018 |
Network geometry and market instability A Samal, HK Pharasi, SJ Ramaia, H Kannan, E Saucan, J Jost, ... Royal Society Open Science 8 (2), 201734, 2021 | 35 | 2021 |
Complex market dynamics in the light of random matrix theory HK Pharasi, K Sharma, A Chakraborti, TH Seligman New perspectives and challenges in econophysics and sociophysics, 13-34, 2019 | 35 | 2019 |
Emerging spectra characterization of catastrophic instabilities in complex systems A Chakraborti, K Sharma, HK Pharasi, KS Bakar, S Das, TH Seligman New Journal of Physics 22 (6), 063043, 2020 | 24* | 2020 |
A perspective on correlation-based financial networks and entropy measures V Kukreti, HK Pharasi, P Gupta, S Kumar Frontiers in Physics 8, 323, 2020 | 22 | 2020 |
Phase separation and scaling in correlation structures of financial markets A Chakraborti, K Sharma, HK Pharasi Journal of Physics: Complexity 2 (1), 015002, 2020 | 17 | 2020 |
Turbulence in rotating Rayleigh-Bénard convection in low-Prandtl-number fluids HK Pharasi, R Kannan, K Kumar, JK Bhattacharjee Physical Review E—Statistical, Nonlinear, and Soft Matter Physics 84 (4 …, 2011 | 17 | 2011 |
New perspectives and challenges in econophysics and sociophysics F Abergel, BK Chakrabarti, A Chakraborti, N Deo, K Sharma Springer International Publishing, 2019 | 16 | 2019 |
Oscillatory instability and fluid patterns in low-Prandtl-number Rayleigh-Bénard convection with uniform rotation HK Pharasi, K Kumar Physics of Fluids 25 (10), 2013 | 15 | 2013 |
Market states: A new understanding HK Pharasi, E Seligman, TH Seligman arXiv preprint arXiv:2003.07058, 2020 | 13 | 2020 |
Entropy and energy spectra in low-Prandtl-number convection with rotation HK Pharasi, K Kumar, JK Bhattacharjee Physical Review E 89 (2), 023009, 2014 | 10 | 2014 |
Dynamics of the market states in the space of correlation matrices with applications to financial markets HK Pharasi, S Sadhukhan, P Majari, A Chakraborti, TH Seligman arXiv preprint arXiv:2107.05663, 2021 | 7 | 2021 |
Frequency spectra of turbulent thermal convection with uniform rotation HK Pharasi, K Kumar, JK Bhattacharjee Physical Review E 90 (4), 041004, 2014 | 7 | 2014 |
Dynamics of market states and risk assessment HK Pharasi, E Seligman, S Sadhukhan, P Majari, TH Seligman arXiv preprint arXiv:2011.05984, 2020 | 6 | 2020 |
Spectra and probability distributions of thermal flux in turbulent Rayleigh-Bénard convection HK Pharasi, D Kumar, K Kumar, JK Bhattacharjee Physics of Fluids 28 (5), 2016 | 5 | 2016 |
Dynamics of market states and risk assessment HK Pharasi, E Seligman, S Sadhukhan, P Majari, TH Seligman Physica A: Statistical Mechanics and its Applications 633, 129396, 2024 | 2 | 2024 |
Market state dynamics in correlation matrix space HK Pharasi, S Sadhukhan, P Majari, A Chakraborti, TH Seligman Quantum decision theory and complexity modelling in economics and public …, 2023 | 2 | 2023 |
Investigation of Indian stock markets using topological data analysis and geometry-inspired network measures S Kulkarni, HK Pharasi, S Vijayaraghavan, S Kumar, A Chakraborti, ... Physica A: Statistical Mechanics and its Applications 643, 129785, 2024 | 1 | 2024 |
Coarse graining correlation matrices according to macrostructures: Financial markets as a paradigm MM Martínez-Ramos, P Majari, AR Cruz-Hernández, HK Pharasi, M Vyas Physica Scripta, 2024 | 1 | 2024 |
Anisotropy in turbulent Rayleigh–Bénard convection with and without rotation K Kumar, HK Pharasi, S Das, JK Bhattacharjee Physics of Fluids 34 (3), 2022 | 1 | 2022 |