Resumen

ROSU, H.C.; CORNEJO-PEREZ, O.; PEREZ-MALDONADO, M.  y  BELINCHON, J.A.. Extension of a factorization method of nonlinear second order ODE’s with variable coefficients. Rev. mex. fis. [online]. 2017, vol.63, n.3, pp.218-222. ISSN 0035-001X.

The factorization of nonlinear second-order differential equations proposed by Rosu and Cornejo-Pérez in 2005 is extended to equations containing quadratic and cubic forms in the first derivative. A few illustrative examples encountered in physics are provided.

Palabras llave : Nonlinear second order equation; factorization; powers of first derivative.