This paper firstly studies an SIR (susceptible-infectious-recovered) epidemic model without
demography and with no disease mortality under both total and under partial quarantine of …

The global stability analysis for the mathematical model of an infectious disease is
discussed here. The endemic equilibrium is shown to be globally stable by using a …

The main objective of this paper is to describe and interpret an SIR (Susceptible‐Infectious‐
Recovered) epidemic model though a logistic equation, which is parameterized by a …

In this research, the challenging problem of Covid-19 mitigation is looked at from an
engineering point of view. At first, the behavior of coronavirus in the Iranian and Russian …

Developing effective strategies to contain the spread of infectious diseases, particularly in
the case of rapidly evolving outbreaks like COVID-19, remains a pressing challenge. The …

This research conducts a detailed analysis of a nonlinear mathematical model representing
COVID-19, incorporating both environmental factors and social distancing measures. It …

The impact of the SARS-CoV-2 (COVID-19) on the world has been partially controlled
through different measures of social isolation and prophylaxis. Two new SEIR (Susceptible …

Simultaneous outbreaks of contagion are a great threat against human life, resulting in great
panic in society. It is urgent for us to find an efficient multiple sources localization method …

The purpose of this study is to perform the numerical results of the global stability of
infectious disease mathematical model by using the stochastic computing scheme. The …

Pandemics, such as Covid-19 and AIDS, tend to be highly contagious and have the
characteristics of global spread and existence of multiple virus strains. To analyze the …