This paper is concerned with a diffusive cholera epidemic model with nonlinear incidence rate. The global stability of the cholera-free steady state(CFSS) of the model is studied when the basic reproduction number ${\mathcal{R}}_0=1$, which can be regarded as a continuation work of Wang et al. (2020). The theoretical result is also supported with numerical simulations.

中文翻译：

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具有非线性发生率的霍乱扩散流行病模型动力学分析的一个注记。

本文涉及一种具有非线性发生率的扩散霍乱流行模型。当基本繁殖数时研究模型的无霍乱稳态（CFSS）的全局稳定性${\mathcal{[R}}_0=\mathrm{1个}$，可以看作是Wang等人的继续工作。（2020）。数值模拟也支持理论结果。