By using the contraction mapping principle, the boundary value problems for a secondorder functional differenceequation are investigated.
利用压缩映照定理,研究了一个二阶泛函差分方程边值问题,得到存在和唯一性定理。
2
By using the contraction mapping principle, the boundary value problems for a secondorder functional differenceequation are investigated. Existence and uniqueness results are obtained.
利用压缩映照定理,研究了一个二阶泛函差分方程边值问题,得到存在和唯一性定理。
3
In this paper, the secondorder fully discrete difference method for a partial integro-differential equation is considered.