Multiparametric bifurcations of an epidemiological model with strong Allee effect

DOI10.1007/s00285-012-0546-5zbMath1283.34049OpenAlexW2035870063WikidataQ34276480 ScholiaQ34276480MaRDI QIDQ353092

Dongmei Xiao, Linlin Cai, Guoting Chen

Publication date: 12 July 2013

Published in: Journal of Mathematical Biology (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00285-012-0546-5

zbMATH Keywords

epidemic modelBogdanov-Takens bifurcationAllee effectdegenerate Hopf bifurcationcodimension threedegenerate elliptic type

Mathematics Subject Classification ID

Epidemiology (92D30) Periodic solutions to ordinary differential equations (34C25) 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)

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