Permanence of an SIR epidemic model with diffusion
Permanence of an SIR epidemic model with diffusion
复制标题
具有扩散作用的 SIR 流行病模型的持久性
作者：
Y. Hamaya;T. Arai
讨论了一类具有扩散的传染病方程，该方程表现为一种疾病传播的模型。利用极大值原理研究了扩散方程的持久性。
Some mathematical epidemic equation with diffusion, which appears as a model for the spread of disease-causing, is treated. The permanence of the diffusive equation is studied by applying the maximum principle.