摘要
在不要求映射的连续性和锥的正规性的条件下,得到了扩张映射的几个公共不动点定理,所得结果改进和推广了已知文献中重要结果.
In this paper ,a few common fixed point theorems for expanding mappings are obtained without appealing to the continuity of the mappings in a non‐normal cone metric space .The results generalize and improve some well‐known comparable results in literature available .
出处
《西南大学学报(自然科学版)》
CAS
CSCD
北大核心
2014年第11期112-116,共5页
Journal of Southwest University(Natural Science Edition)
基金
国家自然科学基金资助项目(11271105)
关键词
锥度量空间
扩张映射
公共不动点
重合点
cone metric space
expanding mapping
common fixed point
coincidence point