Article ID Journal Published Year Pages File Type
5024494 Nonlinear Analysis: Real World Applications 2017 20 Pages PDF
Abstract
This paper is concerned with the time periodic traveling front solutions of pyramidal shapes for time periodic Lotka-Volterra competition-diffusion system in RN with N≥3. It should be mentioned that the existence, uniqueness and stability of two-dimensional time periodic traveling curved fronts of time periodic Lotka-Volterra competition-diffusion system in R2 have been studied yet. By the supersolution and subsolution technique coupled with comparison principle, in this paper we construct the existence, non-existence and qualitative properties of time periodic pyramidal traveling front solutions for time periodic Lotka-Volterra competition-diffusion system in RN.
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