2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/27663The master equations describing processes of biological evolution in the framework of the random neighbor Bak-Sneppen model are studied. For the eqosystem of $N$ species they are solved exactly and asymptotical behavior of this solution for large $N$ is analyzed.8 pages, no macrosCondensed MatterQuantitative Biologytext