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arXiv · 2101.06231

Positive Solutions of Competition Model with Saturation

Aung Zaw Myint·Li Li·Mingxin Wang
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Abstract

In this paper, the positive solutions of a diffusive competition model with saturation are mainly discussed. Under certain conditions, the stability and multiplicities of coexistence states are analyzed. And by using the topological degree theory in cones, it is proved that the problem has at least two positive solutions under certain conditions. Finally, investigating the bifurcation of coexistence states emanating from the semi-trivial solutions, some instability and multiplicity results of coexistence state are expressed.

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Aung Zaw Myint, Li Li, Mingxin Wang. 2020-11-26. Positive Solutions of Competition Model with Saturation. https://arxiv.org/abs/2101.06231

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