11 citations · 27 across the 9 of their papers we have counts for
3 papers · 1 filter
Universal features of epidemic and vaccine models
Sourav Chowdhury, Indrani Bose, Suparna Roychowdhury +1
In this paper, we study a stochastic susceptible-infected-susceptible (SIS) epidemic model that includes an additional immigration process. In the presence of multiplicative noise,…
A robust prediction from a minimal model of COVID-19 -- Can we avoid the third wave?
Sourav Chowdhury, Suparna Roychowdhury, Indranath Chaudhuri
COVID-19 pandemic is one of the major disasters that humanity has ever faced. In this paper, we try to model the effect of vaccination in controlling the pandemic, particularly in…
Universality and herd immunity threshold : Revisiting the SIR model for COVID-19
Sourav Chowdhury, Suparna Roychowdhury, Indranath Chaudhuri
COVID-19 pandemic has been raging all around the world for almost a year now, as of November 1, 2020. In this paper, we try to analyze the variation of the COVID-19 pandemic in dif…