摘要
文章运用单调迭代技巧证明了一类具有凹凸性的混合单调算子对的公共不动点的存在性和惟一性.
A class of concave convex.mixed monotone operators are discussed. Some new existence and uniqueness theorems of common fixed points for mixed monotone operators are obtained by means of iterative technique.
出处
《西北民族大学学报(自然科学版)》
2012年第4期1-5,共5页
Journal of Northwest Minzu University(Natural Science)
关键词
混合单调算子
不动点
锥
Mixed Monotone operator
Common Fixed point
Normal cone