45 citations · 138 across the 9 of their papers we have counts for
4 papers · 1 filter
Parrondo's Paradox: some new results and new ideas
Abhijit Kar Gupta, Sourabh Banerjee
Parrondo's paradox is about a paradoxical game and gambling where two probabilistic losing games can be combined to form a winning game. While the counter intuitive game is interes…
Models of wealth distributions: a perspective
Abhijit Kar Gupta
A class of conserved models of wealth distributions are studied where wealth (or money) is assumed to be exchanged between a pair of agents in a population like the elastically col…
Role of Selective Interaction in Wealth Distribution
Abhijit Kar Gupta
In our simplified description `wealth' is money (). A kinetic theory of gas like model of money is investigated where two agents interact (trade) selectively and exchange some a…
Money Exchange Model and a general Outlook
Abhijit Kar Gupta
The Kinetic Gas Theory like two-agent money exchange models, recently introduced in the Econophysics of Wealth distributions, are revisited. The emergence of Boltzmann-Gibbs like d…