Here are presented several simple problems on mathematical modeling in ecology. I think that it can be useful for beginners in Xcos. 1)Simple ecological model: dx/dt=kx. 2) Verhilst ecological model: dx/dt=ax-bx^2 3) The Volterra-Lotka ecological model: dx/dt=ax+bx^2+cxy, dy/dt=ky+mxy. Where, x and y population number, t - time; a, b and k constant coefficients of an ecosystems.

Upload date : 2015-09-08 10:13:25 MD5 : fba690a866145ef95a7e89edaf384630 SHA1 : f8eb845b480025fb8229700b79fce20849e3ac51 Downloads : 362