Turing patterns in simplicial complexes

S Gao, L Chang, M Perc, Z Wang - Physical Review E, 2023 - APS
The spontaneous emergence of patterns in nature, such as stripes and spots, can be
mathematically explained by reaction-diffusion systems. These patterns are often referred as …

Turing patterns of Gierer–Meinhardt model on complex networks

L Guo, X Shi, J Cao - Nonlinear Dynamics, 2021 - Springer
Abstract Gierer–Meinhardt (G–M) model is a classical reaction diffusion (RD) model to
describe biological and chemical phenomena. Turing patterns of G–M model in continuous …

Cross-diffusion-induced patterns in an SIR epidemic model on complex networks

L Chang, M Duan, G Sun, Z Jin - Chaos: An Interdisciplinary Journal of …, 2020 - pubs.aip.org
Infectious diseases are a major threat to global health. Spatial patterns revealed by
epidemic models governed by reaction–diffusion systems can serve as a potential trend …

Turing instability induced by random network in FitzHugh-Nagumo model

Q Zheng, J Shen - Applied Mathematics and Computation, 2020 - Elsevier
Although there is general agreement that the network plays an essential role in the
biological system, how the connection probability of network affects the natural model …

Pattern mechanism in stochastic SIR networks with ER connectivity

Q Zheng, J Shen, Y Xu, V Pandey, L Guan - Physica A: Statistical …, 2022 - Elsevier
The diffusion of the susceptible and infected is a vital factor in spreading infectious diseases.
However, the previous SIR networks cannot explain the dynamical mechanism of periodic …

Turing instability in the reaction-diffusion network

Q Zheng, J Shen, Y Xu - Physical Review E, 2020 - APS
It is an established fact that a positive wave number plays an essential role in Turing
instability. However, the impact of a negative wave number on Turing instability remains …

Turing and wave instabilities in hyperbolic reaction–diffusion systems: The role of second-order time derivatives and cross-diffusion terms on pattern formation

JS Ritchie, AL Krause, RA Van Gorder - Annals of Physics, 2022 - Elsevier
Hyperbolic reaction–diffusion equations have recently attracted attention both for their
application to a variety of biological and chemical phenomena, and for their distinct features …

Optimal control of networked reaction–diffusion systems

S Gao, L Chang, I Romić, Z Wang… - Journal of the …, 2022 - royalsocietypublishing.org
Patterns in nature are fascinating both aesthetically and scientifically. Alan Turing's
celebrated reaction–diffusion model of pattern formation from the 1950s has been extended …

Pattern dynamics in the epidemic model with diffusion network

Q Zheng, V Pandey, J Shen, Y Xu, L Guan - Europhysics Letters, 2022 - iopscience.iop.org
It is well known that the outbreak of infectious diseases is affected by the diffusion of the
infected. However, the diffusion network is seldom considered in the network-organized SIR …

Turing patterns in a predator–prey model on complex networks

C Liu, L Chang, Y Huang, Z Wang - Nonlinear Dynamics, 2020 - Springer
Predator–prey model with modified Leslie–Gower and Holling type III schemes governed by
reaction–diffusion equations can exhibit diversified pattern formations. Considering that …