We present particular solutions for the following important nonlinear second order differential equations: modified Emden, generalized Lienard, convective Fisher, and generalized Burgers-Huxley. For the latter two equations these solutions are obtained in the travelling frame. All these particular solutions are the result of extending a simple and efficient factorization method that we developed in Phys. Rev. E 71 (2005) 046607
@article{arxiv.math-ph/0504055,
title = {Nonlinear second order ODE's: Factorizations and particular solutions},
author = {O. Cornejo-Perez and H. C. Rosu},
journal= {arXiv preprint arXiv:math-ph/0504055},
year = {2009}
}