S. K. Sahani, Vijay Vir Singh, Krishnapal Singh Sisodia, Kusum Sharma
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引用次数: 0
摘要
介绍了全公域中换向映射定点定理的几种新用法。我们的工作改进并扩展了全公域定点理论的若干结论。我们的证明受到换向映射研究[B. Fisher and S. Sessa, on a fixed point theorem of Gregus, 1986]和[P. Sumati Kumari, Fixed and periodic point theory in certain spaces, 2013]的启发。
Common fixed-point theorem for commuting maps on a metric space
Several novel uses of theorems for fixed points in commuting mapping in a fully metric domain are presented. Several conclusions from full metric fixed point theory are improved and extended by our work. Our proofs are inspired by the study of commuting mappings [B. Fisher and S. Sessa, on a fixed point theorem of Gregus, 1986] and [P. Sumati Kumari, Fixed and periodic point theory in certain spaces, 2013].