Resumen

ESCOBAR-CALLEJAS, Carlos Mario; GONZALEZ-GRANADA, José Rodrigo  y  POSSO-AGUDELO, Abel Enrique. Local atractivity in zip bifurcation. ing.cienc. [online]. 2010, vol.6, n.12, pp.11-41. ISSN 1794-9165.

In this paper the local segment attractiveness equilibrium that forms on the phenomenon of zip bifurcation for a three-dimensional system of differential equations nonlinear is studied. This work may be regarded as a generalization as a result on Farkas's zip bifurcation in competition models.

Palabras clave : zip bifurcation; k-strategist; r-strategist; functional response; dinamical population; competitive exclusion principle.

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