b-度量空间中α-λ-压缩映象不动点的存在性

The Existence of Fixed Point for α-λ-Contraction Mappings on b-Metric Spaces

在b-度量空间中引入推广的α-λ-压缩映象,并在一定条件下,证明了b-度量空间中该压缩映象不动点的存在性,该结果改进和推广了近期的相关结果.

In this paper, we introduce generalized α-λ-contraction mappings on b-metric spaces, and prove the existence of fixed points for generalized α-λ-contraction mappings on b-metric spaces. As a result, we obtain some related fixed point theorems, which largely improve and extend some related results that have been published recently on b-metric spaces.