摘要
在半序锥度量空间中研究讨论了c-距离下的扩张映射的不动点存在问题,且第一个定理去掉了锥的正规性,第二个定理去掉了映射的连续性,所得结果改进了原有的一些重要结论.
In this paper, some fixed point results for c - distance in cone metric spaces for expanding mappings are obtained. Then, we deleted the normal cone in the first theorem and the continuity of the mappings in the second theorem. The results generalize and improve some well- known compar.able results.
出处
《湖北师范学院学报(自然科学版)》
2014年第4期17-20,共4页
Journal of Hubei Normal University(Natural Science)
基金
云南省教育厅科学研究基金项目(2013Y578)