A mathematical technique based on the consideration of a nonlinear partial differential equation together with an additional condition in the form of an ordinary differential equation is employed to study a nonlinear reaction diffusion equation which describes a real process in physics and in chemistry. Several exact solutions for the equation are acquired under certain circumstances.
机构:
North China Inst Aerosp Engn, Dept Mech Engn, Langfang 065000, Hebei, Peoples R ChinaNorth China Inst Aerosp Engn, Dept Mech Engn, Langfang 065000, Hebei, Peoples R China