期刊名称：Lecture Notes in Engineering and Computer Science
印刷版ISSN：2078-0958
电子版ISSN：2078-0966
出版年度：2022
卷号：52
期号：1
语种：English
出版社：Newswood and International Association of Engineers
摘要：In this paper, a reaction-diffusion phytoplankton?zooplankton model with toxic effect is investigated. Firstly, thebasic properties of solutions of the model and the existenceof coexistent equilibrium are established. Secondly, the localstability of nonnegative equilibrium solutions in the absence oftime delay is analyzed. Thirdly, delay-induced Hopf bifurca?tion is derived by using the bifurcation theory. Finally, somenumerical simulations and conclusions are given.
