CMTSs上具有膨胀条件的两个映射的重合点和公共不动点  

Coincident points and common fixed points of two mappings with expansive conditions on CMTSs

作　　者：朴元俊[1] 朴勇杰[2] 

机构地区：[1]延边大学师范分院,延吉133001 [2]延边大学理学院,延吉133002

出　　处：《黑龙江大学自然科学学报》2016年第3期296-302,共7页Journal of Natural Science of Heilongjiang University

基　　金：国家自然科学基金资助项目(11261062;11361064)

摘　　要：讨论非正规的锥度量型空间上,满足广义II-膨胀条件的两个连续或非连续的映射的重合点和公共不动点问题,给出关于满足另一膨胀条件的两个映射的相同结果,所得结论推广和改进了度量空间及锥度量空间上的重合点和公共不动点结果,并补充和完善了一些不动点定理。Coincident points and common fixed points of two continuous or non-continuous mappings on non-normal cone metric type spaces （CMTSs） satisfying generalized II expansive condition are consid- ered. The same results for two mappings satisfying another expansive condition are obtained. The results not only directly improve and generalize some results related on coincident points and common fixed points in metric spaces and cone metric spaces, but also expand and complement some fixed point theo-rems.

关 键 词：膨胀映射 CMTS 重合点 公共不动点 

分 类 号：O177.3[理学—数学] O189.11[理学—基础数学]