摘要
本文对Schrodinger方程构造了一个高精度绝对稳定的隐式差分格式,其截断误差阶为O(τ~2+h^4)。同时对其稳定性进行了证明,并用数值例子加以验证。
An absolutely stable high-order difference scheme with high accuracy for solving Schrodinger equation is established in this paper. Its order of local truncation is O(τ2 +h4). Its stability
is also proved in this paper. A numerical example also illustrates to prove its virtues.
出处
《漳州师范学院学报（自然科学版）》
2003年第3期24-27,共4页
Journal of ZhangZhou Teachers College（Natural Science)
