Stability analysis for two kinds of equations in two-species population dynamics |
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Authors: | Wang Fu-jun |
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Affiliation: | East China Normal University, Shanghai |
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Abstract: | In this paper we study the stability for equilibrium points of equations in two-population dynamics. We discuss two predator-prey-patch models. Model 1 is described by a differential equation. Model 2 is described by an integral differential equation. We obtain the conditions for the stability of their equilibrium points. The results show that the overall population stability despite local extinction is realizable. |
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Keywords: | predator prey patch population stability |
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