Degenerate codimension-2 cusp of limit cycles in a Holling–Tanner model with harvesting and anti-predator behavior
Yancong Xu, Yue Yang, Fanwei Meng, Shigui Ruan
Topics & Concepts
MathematicsSaddle-node bifurcationBifurcationBogdanov–Takens bifurcationCusp (singularity)Transcritical bifurcationPopulationCodimensionExtinction (optical mineralogy)Hopf bifurcationPhase portraitDegenerate energy levelsLimit (mathematics)SaddleMathematical analysisGeometryPhysicsMathematical optimizationNonlinear systemOpticsSociologyDemographyQuantum mechanicsMathematical and Theoretical Epidemiology and Ecology ModelsEvolution and Genetic Dynamics