Fixed point theory and contractive mappings are popular tools in solving a variety of problems such as control theory, economic nonlinear analysis global analysis.There many works on different types contractions to find fixed metric spaces. Improving extending some kind those, this paper, we introduce new version H-contradiction for four space (X,d). Then, prove the existence uniqueness common ...

In this article, the existence and uniqueness of a fixed point were investigated using concept σ , γ -contractive in context Hausdorff metric space. A well-known Caristi type is primarily generalized by new results. The result improve...