TY - JOUR AU - Fares, Ali AU - Ayad, Ali TI - Application of the infinite matrix theory to the solvability of a system of differential equations JO - Journal of nonlinear sciences and its applications PY - 2012 SP - 439 EP - 447 VL - 5 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.22436/jnsa.005.06.04/ DO - 10.22436/jnsa.005.06.04 LA - en ID - JNSA_2012_5_6_a3 ER -