Rosenzweig-MacArthur 捕食者-猎物模型的分数阶微积分方法及其解
动力系统
2019-06-05 v1
摘要
本文给出一类分数阶捕食者-猎物模型的解析解，其中猎物按 logistic 增长、捕食遵循 II 型响应函数，采用同伦摄动法求解。给出数值解以阐明不同特例。计算结果表明，少量迭代即可获得准确解。
引用
@article{arxiv.1906.01192,
title = {A fractional calculus approach to Rosenzweig-MacArthur predator-prey model and its solution},
author = {Shuvojit Mondal and Nandadulal Bairagi and Abhijit Lahiri},
journal= {arXiv preprint arXiv:1906.01192},
year = {2019}
}