Pattern dynamics in a vegetation model with time delay
Boli Xie
Feb 1, 2016
Citations
2
Citations
Journal
Physica A-statistical Mechanics and Its Applications
Full text
Semantic Scholar
Key Takeaway Key Takeaway: Time delay in vegetation models affects stability and spatial patterns, leading to different spot and stripe-like patterns under certain conditions.
Abstract
A vegetation model with both cross diffusion and time delay is considered. Based upon a stability analysis, we demonstrate that the delay affects the stability and spatial patterns under some conditions. In addition, through numerical simulations, we obtain different spatial patterns, including spot patterns and stripe-like patterns. These results may help us better understand the dynamics of a vegetation model with time delay.
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