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. 2011 Nov 3;7(11):e1002260. doi: 10.1371/journal.pcbi.1002260

Figure 5. Transition from rapid to slow extinction as migration rate decreases.

Figure 5

The mean extinction time as a function of the migration rate (Inline graphic realizations) for Inline graphic, in a double logarithmic plot for mutant homozygote fitness Inline graphic and heterozygote fitness Inline graphic. The initial condition is near the deterministic unstable equilibrium Inline graphic. The arrow indicates the value of critical migration rate of the deterministic replicator dynamics, Eq. 2, Inline graphic. Values for the probability of extinction for the same parameters are Inline graphic (Inline graphic) and Inline graphic (Inline graphic).