774 citations · 2.8k across the 77 of their papers we have counts for
Showing 2023Show all
2 papers · 1 filter
physics.soc-ph2023
Investigation of Indian stock markets using topological data analysis and geometry-inspired network measures
Saumitra Kulkarni, Hirdesh K. Pharasi, Sudharsan Vijayaraghavan +3
Geometry-inspired measures (such as discrete Ricci curvatures) and topological data analysis (TDA) based methods (such as persistent homology) have become attractive tools for char…
cond-mat.stat-mech2023
Finding critical points and correlation length exponents using finite size scaling of Gini index
Soumyaditya Das, Soumyajyoti Biswas, Anirban Chakraborti +1
The order parameter for a continuous transition shows diverging fluctuation near the critical point. Here we show, through numerical simulations and scaling arguments, that the ine…