Stochastic Turing patterns in the Brusselator model
Stochastic Turing patterns in the Brusselator model
A stochastic version of the Brusselator model is proposed and studied via the system size expansion. The mean-field equations are derived and shown to yield to organized Turing patterns within a specific parameters region. When determining the Turing condition for instability, we pay particular attention to the role of cross-diffusive …