具Michaelis-Menten型收获的Leslie-Gower捕食-食饵扩散模型的动力学和模式

马战平,霍海峰,向红

Dynamics and Patterns for a Diffusive Leslie-Gower Predator-Prey Model with Michaelis-Menten Type Harvesting in Prey

Zhanping Ma,Haifeng Huo,Hong Xiang

图 2 当$\Omega =(0, 100)\times (0, 100), $ $(d_{1}, d_{2}, b, c, h, \rho )=(3, 30, 1, 0.45, 0.45, 1)$时, 模型(1.4) 的非常数正稳态解, 其中左图为食饵u, 右图为捕食者v.