Nilpotent singularities and dynamics in an SIR type of compartmental model with hospital resources
DOI10.1016/j.jde.2015.11.009zbMath1339.34057OpenAlexW2178209125MaRDI QIDQ2634268
Chunhua Shan, Yingfei Yi, Huai-Ping Zhu
Publication date: 8 February 2016
Published in: Journal of Differential Equations (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.jde.2015.11.009
Epidemiology (92D30) Topological structure of integral curves, singular points, limit cycles of ordinary differential equations (34C05) Bifurcation theory for ordinary differential equations (34C23) Stability of solutions to ordinary differential equations (34D20) Qualitative investigation and simulation of ordinary differential equation models (34C60) Complex behavior and chaotic systems of ordinary differential equations (34C28) Asymptotic properties of solutions to ordinary differential equations (34D05) Medical epidemiology (92C60)
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Cites Work
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- Multiparametric bifurcations of an epidemiological model with strong Allee effect
- Bifurcation analysis of a generalized Gause model with prey harvesting and a generalized Holling response function of type III
- Influence of nonlinear incidence rates upon the behavior of SIRS epidemiological models
- Dynamical behavior of epidemiological models with nonlinear incidence rates
- Bifurcations of planar vector fields. Nilpotent singularities and Abelian integrals
- Dynamic models of infectious diseases as regulators of population sizes
- A generalization of the Kermack-McKendrick deterministic epidemic model
- Backward bifurcation in epidemic control
- Finite cyclicity of graphics with a nilpotent singularity of saddle or elliptic type
- A disease transmission model in a nonconstant population
- Reproduction numbers and sub-threshold endemic equilibria for compartmental models of disease transmission
- Dynamical behavior of an epidemic model with a nonlinear incidence rate
- Bifurcations and complex dynamics of an SIR model with the impact of the number of hospital beds
- Multiple bifurcations of a predator-prey system
- Cubic Lienard equations with linear damping
- Coexistence of Limit Cycles and Homoclinic Loops in a SIRS Model with a Nonlinear Incidence Rate
- Generic 3-parameter families of vector fields on the plane, unfolding a singularity with nilpotent linear part. The cusp case of codimension 3
- Bifurcation Analysis of a Predator-Prey System with Nonmonotonic Functional Response