摘要
在完备的度量空间中,利用泛函分析和集值映射的理论工具,研究了已有文献提出的一个问题并给出了正面回答,即建立了满足φ-弱压缩性质的2个多值映射的公共不动点定理,把公共不动点定理推广到了2个多值映射.
In the complete metric space,a problem posed by the literature and a positive answer is given using the theoretical tods of functional analysis and set-valued mapping. The common fixed point theorem of two multivalued generalized φ-weak contractive mappings is established. This theorem is a generalization of the common fixed point theorem for two multi-valued maps.
引文
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