机译:A five-stages symmetric method with improved phase properties
Neusoft Inst Guangdong, Dept Comp Sci & Technol, Foshan, Peoples R China;
King Saud Univ, Dept Math, Coll Sci, POB 2455, Riyadh 11451, Saudi Arabia;
Phase-lag; Derivative of the phase-lag; Initial value problems; Oscillating solution; Symmetric; Hybrid; Multistep; Schrodinger equation;