Dynamic Analysis of a SIQR Disease Model
Abstract：Through a differential model,this paper studies a SIQR model in which the infectives are segregated and gets the basic reproductive number R_0 of the SIQR epidemic model as well as the disease-free equilibrium and local equilibrium.The disease free eqilibrium always exists,which is globally asymptotically stable if R_0≤1 and unstable if R_01.When R_01,the endemic equilibrium exists,which is globally asymptotically stable.
Keywords：SIQR modelstabilityequilibriumbasic reproductive number
Publication Date：2012-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 250-253 )