A Delayed Discrete Model and Control for Malaria Transmission
A discrete mathematical model with time delays for the transmission of malaria is established. The basic reproductive number R0 of the model is defined. Numerical simulations are given to show that the disease free equilibrium is stable when R0 < 1 and the unique positive equilibrium is locally asymptotically stable when R0>1. The elasticity of the basic reproductive number with respect to each parameters is calculated respectively. According to the practical meaning of the parameters, we find that decreasing the bites of a single mosquito on human per day is the better theoretical control measure at present.
Chunqing Wu Zhongyi Jiang
Department of Information Science, Jiangsu Polytechnic University, Changzhou, Jiangsu, 213164, P.R. Department of Information Science, Jiangsu Polytechnic University, Changzhou, Jiangsu, 213164, P.R.C
国际会议
成都
英文
1-4
2010-06-18（万方平台首次上网日期，不代表论文的发表时间）