Analysis and estimation of the COVID-19 pandemic by modified homotopy perturbation method

Abstract

The Bernoulli equation is useful to assess the motility and recovery rate with respect to time in order to measure the COVID-19 outbreak. The homotopy perturbation method was applied in the current article to compute the Bernoulli equation. For the existence and uniqueness of solutions, we also used the Caputo–Fabrizio Integral and differential operators. Additionally, we conducted a corresponding investigation for derivatives of integer and fractional orders on the estimated motility and recovery rate.

Keywords

• SARS-CoV-2
• homotopy decomposition method (HDM)
• ODE
• COVID-19
• mathematical modelling
• 92-10