Objectives The aim of this paper is to establish some fixed point, coincidence point and,
coupled coincidence and coupled common fixed point results for generalized (ϕ, ψ)(ϕ, ψ) …

Objectives We explore the existence of a fixed point as well as the uniqueness of a mapping
in an ordered b-metric space using a generalized (̌ ψ, ̂ η)(ψ ˇ, η^)-weak contraction. In …

The aim of our paper is to present a new class of functions and to define some new
contractive mappings in b-metric spaces. We establish some fixed point results for these …

In this paper we present some novel fixed point theorems for a family of contractions
depending on two functions (that are not defined on t= 0) and on some parameters that we …

In this paper, we generalize the known fixed-point theorem of Ćirić (Publ Inst Math 33: 59–
62, 1983) as well as the recent results by Kocev et al.(Quae Math 42: 1–14, 2019) and …

We discuss the existence of a fixed point for a self mapping and its uniqueness
satisfying\(ϕ˙, η˙\)-generalized contractive condition including altering distance functions of …

In this paper, we obtain the results of coincidence and common fixed points in b-metric
spaces. We work with a new type of multivalued quasi-contractive mapping with nonlinear …

Involving w-distances we prove a fixed point theorem of Caristi-type in the realm of (non-
necessarily T 1) quasi-metric spaces. With the help of this result, a characterization of quasi …

The aim of this paper is to establish some fixed point, coincidence point, coupled
coincidence point and coupled common fixed point results of an almost generalized (ϕ, ψ, θ) …

In this paper, we prove some fixed points, coupled coincidence point and coupled common
fixed point results for mappings satisfying an almost generalized contraction conditions in …