摘要: 在2-距离空间中,使用新的分析技巧,讨论了交换映象序列的公共不动点的存在性和唯一性,所得结果是Khan,Fisher及张石生等结果的推广。
[1] Browdes F E.kemarks on fixed poiat theorems of contractive type. Nonlinear Analysis . 1979[2] Kwapisz M.Some generalization of an abstract contraction mapping principle. Nonlinear Analysis . 1979[3] Zhang S S,Huang N J.On the generalized 2-metric spaces and probabilistic 2-metric spaces with applications to fixed point theorey. Mathematica Japonica . 1989[4] Khan M S,Fisher B.The fixed point thoeoren for comutative mappings on generalized 2-metric space. Mathematische Nachrichten . 1982 |
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