Motion, fixation probability and the choice of an evolutionary process
Fig 7
Fixation probability at different flow speeds for simulations started from a square lattice.
For the global death-birth process a minimum of fixation probability is found at intermediate flow speeds; conversely, the global birth-death process shows a maximum. For the local processes no extrema are found; instead varying the flow speed interpolates monotonously between the behaviour on fixed lattices and the limit of fast flows.