Abstract

The main objective of this manuscript is to discuss some coupled coincidence point (ccp) results for generalized α- admissible mappings which are f(ψ, φ)- contractions in the context of b-metric spaces (b-ms). Also, an example to support the obtained theoretical theorems is derived. Ultimately, an analytical solution for nonlinear integral equation (nie) is discussed as an application.

Highlights

  • Introduction and elementary discussionsFixed point techniques plays an enormous role in many applications of mathematics

  • A number of publications are interested to the study and solutions of many practical and theoretical problems by using this principle [1,2,3,4,5,6,7,8]

  • Several papers have been published on the fixed point theory of both classes of single-valued and multi-valued operators in (b-ms). [11], [12], [13,14,15,16]

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Summary

Introduction and elementary discussions

Fixed point techniques plays an enormous role in many applications of mathematics. During the past thirty years various extension of a metric space have been discussed. Coupled coincidence point; generalized α− admissible mapping; b−metric spaces; nonlinear integral equations. (iii) the pair (Γ, νb) is called a complete iff every Cauchy sequence {en} in Γ converges to e ∈ Γ. [27] An element (e, r) ∈ Γ × Γ is called a (ccp) of mappings Υ, Λ : Γ × Γ → Γ if Υ(e, r) = Λ(e, r) and Υ(r, e) = Λ(r, e). Ansari [29] initiated the remarkable of C−class functions This contribution covers a large class of contractive conditions. [29] A C-class function is a continuous mapping f : [0, ∞)2 → R which fulfills the stipulations below:. The goal of this paper is to obtain some new (ccp) results for a certain class of f (ψ, φ)- contractive via generalized α− admissible mappings in (b-ms). To support our work we present an example and application to find an analytical solution to the (nie)

Main results We begin this part with the definition below
An important application
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