Kaleva-Seikkala型模糊度量空间上的循环φ-压缩映射的不动点定理  

Fixed Points Theorems for Cyclic φ-contractions in Kaleva-Seikkala's Type Fuzzy Metric Spaces

作　　者：周珊珊 纪培胜 ZHOU Shan-shan;JI Pei-sheng(School of Mathematics and Statistics,Qingdao University,Qingdao 266071,China)

机构地区：[1]青岛大学数学与统计学院,山东青岛266071

出　　处：《模糊系统与数学》2018年第4期90-95,共6页Fuzzy Systems and Mathematics

摘　　要：利用迭代方法证明了完备的Kaleva-Seikkala型模糊度量空间上的循环φ-压缩的不动点的存在性和唯一性。In this paper, we proved the existence and uniqueness of fixed points for mappings satisfying cyclic φ-contractive conditions in complete Kaleva-Seikkala＇s type fuzzy metric spaces by using the iterative method.

关 键 词：完备的模糊度量空间 比较函数 循环φ-压缩 不动点 

分 类 号：O159[理学—数学]