机译:New finite difference pair with optimized phase and stability properties
Changan Univ, Sch Informat Engn, Xian 710064, Shaanxi, Peoples R China;
Neijiang Normal Univ, Coll Math & Informat Sci, Data Recovery Key Lab Sichuan Prov, Neijiang 641100, Peoples R China;
Phase-lag; Derivative of the phase-lag; Initial value problems; Oscillating solution; Symmetric; Multistep; Hybrid; Schrodinger equation;