Existence of time periodic solutions for the Nicholson's blowflies model with Newtonian diffusion
Existence of time periodic solutions for the Nicholson's blowflies model with Newtonian diffusion
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DOI：
10.1002/mma.1228
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发表时间：
2010-05
影响因子：
2.9
通讯作者：
Ying Yang;Ran Zhang;Chunhua Jin;Jingxue Yin
中科院分区：
文献类型：
--
作者：
Ying Yang;Ran Zhang;Chunhua Jin;Jingxue Yin
本文研究了具有牛顿扩散的Nicholson苍蝇模型周期解的存在性。通过构造适当的Lyapunov泛函，结合Leray-Schauder不动点定理，证明了非负时间周期解的存在性。版权所有©2009 John Wiley&Sons，Ltd.
This paper is concerned with the existence of periodic solutions of the Nicholson's blowflies model with Newtonian diffusion. By constructing some suitable Lyapunov functionals and combining with Leray–Schauder fixed point theorem, we establish the existence of nonnegative time periodic solutions. Copyright © 2009 John Wiley & Sons, Ltd.