Menger概率度量空间中Caristi型混合不动点定理

Caristi Type Hybrid Fixed Point Theorems in Menger Probabilistic Metric Space

本文在Menger概率度量空间中引进Caristi型混合不动点概念，得到两个混合不动点定理和两个集值映象序列的公共混合不动点定理，我们的定理改进和推广了Caristi不动点定理及相关的近期重要结果．

This paper brings forward the concept of Caristi type hybrid fixed point in M-PM-space, by giving two hybrid fixed point theorems and two common hybrid fixed point theorems of sequences of set-valued mappings, the theorems improve and generalize the Caristi's fixed point and correspond to recent important results.