一类四次生态模型的极限环分支
Limit Cycle Bifurcations in a Quartic Ecological Model
摘要:
本文完成了一个四次生态模型的全局定性分析。特别地,通过研究奇点和极限环的全局分支,证明了相应的动力系统至多存在两个极限环。
英文摘要:
In this paper we complete the global qualitative analysis of a quartic ecological model. In particular, studying global bifurcations of singular points and limit cycles, we prove that the corresponding dynamical system has at most two limit cycles.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。