捕食
消光(光学矿物学)
数学
捕食者
理论(学习稳定性)
应用数学
单调多边形
数理经济学
顶级掠食者
数学优化
生态学
计算机科学
生物
几何学
机器学习
古生物学
标识
DOI:10.1016/j.aml.2023.108685
摘要
A network is introduced to Lotka predator–prey model, where the network structure describes the movement directions between every two nodes. By using monotone iterative approach, we study the role of hunting strength on persistence and extinction. In the case of strong hunting, solutions converge uniformly to the semipositive equilibrium such that the predator survives while the prey becomes extinct. In the case of weak hunting, solutions converge uniformly to the positive equilibrium such that both predator and prey coexist.
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