Chemotaxis induced Turing bifurcation in a partly diffusive bacterial and viral diseases propagation model
Chemotaxis induced Turing bifurcation in a partly diffusive bacterial and viral diseases propagation model
复制标题
部分扩散细菌和病毒疾病传播模型中的趋化性诱导图灵分叉
DOI:
10.1016/j.aml.2019.106037
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发表时间:
2020-02
影响因子:
3.7
通讯作者:
Li Jinzhong
中科院分区:
文献类型:
--
作者:
Tang Xiaosong;Li Jinzhong
In this paper, we investigate a partly diffusive bacterial and viral diseases propagation model with chemotaxis subject to the homogeneous Neumann boundary condition. Choosing chemotaxis coefficient as bifurcation parameter, we discuss the stability of the positive equilibrium and the existence of Turing bifurcations by analyzing the corresponding characteristic equation. Based on the obtained results, we reveal the fact that chemotaxis can induce Turing bifurcations and the model has no Turing bifurcations when the chemotaxis is absent. Finally, some numerical simulations are also carried out to illustrate and expand the theoretical results.
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影响因子:
3.7
作者:
周军
通讯作者:
周军
DOI:
10.1016/j.nonrwa.2019.01.004
发表时间:
2019
期刊:
Nonlinear Analysis: Real World Applications
影响因子:
--
作者:
Wu Shuhao;Song Yongli
通讯作者:
Song Yongli
影响因子:
7.8
作者:
Hu Haijun;Tan Yanxiang;Huang Jianhua
通讯作者:
Huang Jianhua
影响因子:
1.3
作者:
Yanxiang Tan;Chuangxia Huang;Bo Sun;Tao Wang
通讯作者:
Tao Wang
DOI:
10.1016/j.aml.2016.01.020
发表时间:
2016-08
期刊:
Appl. Math. Lett.
影响因子:
--
作者:
Liting Fang;Jinfeng Wang
通讯作者:
Liting Fang;Jinfeng Wang