1 citations · 1 across the 2 of their papers we have counts for
2 papers
gr-qc2025
Penetrating the horizon of a hydrodynamic white hole
Nisha Jangid, Arnab K. Ray
In a shallow-water radial outflow the horizon of a hydrodynamic white hole coincides with a standing circular hydraulic jump. The jump, caused by viscosity, makes the horizon visib…
physics.soc-ph2023★ 1 cited
Logistic modelling of economic dynamics
Arnab K. Ray
We demonstrate the effectiveness of the logistic function to model the evolution of two economic systems. The first is the GDP and trade growth of the USA, and the second is the re…