海南师范大学学报（自然科学版）2024，Vol.37Issue(4)：425-434,10.DOI:10.12051/j.issn.1674-4942.2024.04.004
信息干预下的HBV传染病模型稳定性分析
Stability Analysis of HBV Infectious Disease Models with Information Intervention
摘要
Abstract
Considering the influence of media information on HBV infectious disease,a model of HBV infectious disease under information intervention is constructed,the existence and stability of the disease-free equilibrium point and the endemic equilibrium point are further investigated,and the global stability conditions for the disease-free equilibrium and the endemic equilibrium are obtained.According to the relevant results,it is found that appropriately increasing the intensi-ty of information intervention reduces the number of HBV-infected people,which in turn accelerates the control of the spread of the disease.关键词
信息干预/传染病模型/稳定性分析/HBVKey words
information interventions/infectious disease model/stability analysis/HBV分类
数理科学引用本文复制引用
曾丽颖,刘亚威,牟鱼..信息干预下的HBV传染病模型稳定性分析[J].海南师范大学学报（自然科学版）,2024,37(4):425-434,10.基金项目
国家自然科学基金项目(12271068,11961024) （12271068,11961024）
重庆市研究生联合培养基地建设项目(JDLHPYJD2021016) （JDLHPYJD2021016）
重庆市高校创新研究群体项目(CXQT21021) （CXQT21021）
重庆市自然科学基金创新发展联合基金项目(CSTB2022NSCQ-LZX0026) （CSTB2022NSCQ-LZX0026）
