Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4610904 | Journal of Differential Equations | 2013 | 34 Pages |
Abstract
This paper is concerned with the time periodic Lotka–Volterra competition–diffusion system{ut=d1(t)uxx+u(r1(t)−a1(t)u−b1(t)v),vt=d2(t)vxx+v(r2(t)−a2(t)u−b2(t)v),x∈R,t>0, where di(t),ri(t),ai(t),bi(t)∈Cθ2(R) are T -periodic functions, 0<θ<10<θ<1, i=1,2i=1,2. Under certain conditions, the system admits two stable semi-trivial periodic solutions (p(t),0)(p(t),0) and (0,q(t))(0,q(t)) and a unique coexistence periodic solution (u0(t),v0(t))(u0(t),v0(t)), which is unstable and satisfies 0
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
Authors
Xiongxiong Bao, Zhi-Cheng Wang,