The purpose of this paper is to introduce the notion of R-metric spaces and give a real
generalization of Banach fixed point theorem. Also, we give some conditions to construct the …

The notion of C‐class functions in Banach algebras is introduced. By using such concept, a
new fixed point theorem is established. An example to illustrate main theorem is given …

We demonstrate that the $\mathcal {C}-$ class functions, pair $(h, f) $ upper-class functions,
cone $\mathcal {C}-$ class functions, $1-1-$ up-class functions, multiplicative $\mathcal {C} …

‎ In this paper‎,‎ among others‎,‎ we prove the following results:\\$(1) $‎‎ Let $(X, d) $ be a
complete cone metric space partially ordered by‎‎ $\sqsubseteq $ and $ q $ be a c-distance …

In the present paper, utilizing (𝜙, 𝜓)-weak contractive conditions, unique fixed point and
some coincidence point results have been studied in the context of cone 2-metric spaces …

The purpose of this work is to explore a special class of p-power Finsler metric called the
cubic (α, β)-metric and to determine the circumstances under which the Finsler space …

The object of this paper is to prove the existence and the uniqueness of common fixed points
of four mappings, compatible in pairs, involving (ϕ, ψ)-contractive condition in cone metric …