Equal-time correlation function for directed percolation

Abstract

We suggest an equal-time n-point correlation function for systems in the directed percolation universality class which is well defined in all phases and independent of initial conditions. It is defined as the probability that all points are connected with a common ancestor in the past by directed paths.

LaTeX, 12 pages, 8 eps figures

References in corpus (2)

• Dynamical response function of the disordered kinetic Ising model
• On the predictive power of Local Scale Invariance

Cited by in corpus (1)

• Microscopic versus macroscopic approaches to non-equilibrium systems