%0 Journal Article
%T 汉坦病毒传播模型行波解的存在性<br>Existence of traveling wave solutions for hantavirus transmission model
%A 马霞
%A 姚美萍&lt
%A br&gt
%A MA Xia
%A YAO Mei-ping
%J 山东大学学报（理学版）
%D 2018
%R 10.6040/j.issn.1671-9352.0.2018.227
%X 摘要： 考虑了具有扩散-反应的汉坦病毒传播模型。 利用Schauder不动点定理证明了模型行波解的存在性且给出了最小波速。 通过构造负单边拉普拉斯证明了行波解的不存在性。<br>Abstract: In this paper, we consider a diffusion-reaction model for the spread of hantavirus. The existence of traveling wave solutions is obtained by Schauders fixed point theorem and the minimal wave speed is given. The nonexistence of traveling wave solutions is obtained by introducing a negative one-sided Laplace transform
%K 汉坦病毒传播模型
%K 行波解
%K 最小波速
%K &lt
%K br&gt
%K hantavirus transmission model
%K traveling wave solution
%K minimal wave speed
%U http://lxbwk.njournal.sdu.edu.cn/CN/10.6040/j.issn.1671-9352.0.2018.227