433,312-316 (2005). 18. Broom. M. & Rychtlt.1. An analysis of the fixation probability of a mutant on special classes of non-directed graphs. Proc. k Soc. A Math. Phys. Eng. Sci. 464. 2609-2627 (2008). COMMUNICATIONS BIOLOGY I (2018)1:71100110.1038/142003.016.0078.7 I www.natureacturroamenstro 7 EF