曲阜师范大学学报（自然科学版）2025，Vol.51Issue(4)：65-72,8.DOI:10.3969/j.issn.1001-5337.2025.4.065
一类具有垂直传播的带有时延的分数阶SIS捕食传染病模型
A delayed fractional-order SIS predator-prey epidemic model with vertical transmission
于智慧1
作者信息
- 1. 沈阳工程学院理学院,110136,辽宁省沈阳市
- 折叠
摘要
Abstract
To study the pattern of a delayed fractional-order SIS predator-prey epidemic model with vertical transmission,the existence conditions of the equilibrium are studied.In addition,by using of the Hurwitz criterion,the limit system theory,the stability of the equilibrium is analyzed.The sufficient condi-tion of the local stability of the equilibrium and the condition of Hopf bifurcation are obtained.关键词
SIS模型/分数阶/时延/平衡点/稳定性Key words
SIS model/fractional-order/delay/equilibrium/stability分类
数理科学引用本文复制引用
于智慧..一类具有垂直传播的带有时延的分数阶SIS捕食传染病模型[J].曲阜师范大学学报（自然科学版）,2025,51(4):65-72,8.
