| 一类病毒自身发生变异的传染病模型的近似解 |
| |
| 引用本文： | 鞠晶.一类病毒自身发生变异的传染病模型的近似解[J].数学的实践与认识,2010,40(13). |
| |
| 作者姓名： | 鞠晶 |
| |
| 基金项目： | 鲁东大学创新团队建设项目资助 |
| |
| 摘 要： | 针对一类病毒变异前后传染病患者具有不同传染率的情形,利用同伦映射方法,得到其相应分阶段传播的动力学生态模型的渐近解.
|
| 关 键 词： | 传染病模型 非线性 同伦映射 近似解 |
The Approximate Solution of an Epidemic Model with Virus Auto Variation |
| |
| JU Jing.The Approximate Solution of an Epidemic Model with Virus Auto Variation[J].Mathematics in Practice and Theory,2010,40(13). |
| |
| Authors: | JU Jing |
| |
| Abstract: | According to the differential incidences for the early virus and terminal virus patients,an epidemic model with stage-structure is considered.By using the homotopic mapping method,the approximate solution of the dynamic ecological model is obtained. |
| |
| Keywords: | Epidemic model nonlinear homotopic mapping equilibrium point approximate |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
