170 citations
3 papers
nlin.CD2007★ 22 cited
Propagation of travelling waves in sub-excitable systems driven by noise and periodic forcing
Fen-Ni Si, Quan-Xing Liu, Jin-Zhong Zhang +1
It has been reported that traveling waves propagate periodically and stably in sub-excitable systems driven by noise [Phys. Rev. Lett. \textbf{88}, 138301 (2002)]. As a further inv…
q-bio.PE2007★ 25 cited
Resonance and frequency-locking phenomena in spatially extended phytoplankton-zooplankton system with additive noise and periodic forces
Quan-Xing Liu, Bai-Lian Li, Zhen Jin
In this paper, we present a spatial version of phytoplankton-zooplankton model that includes some important factors such as external periodic forces, noise, and diffusion processes…
q-bio.PE2007★ 170 cited
Spatiotemporal complexity of a ratio-dependent predator-prey system
Weiming Wang, Quan-Xing Liu, Zhen Jin
In this paper, we investigate the emergence of a ratio-dependent predator-prey system with Michaelis-Menten-type functional response and reaction-diffusion. We derive the condition…