Results 81 to 90 of about 512 (131)

Fixed point results of weakly contraction mappings in partially ordered b-metric spaces. [PDF]

BMC Res Notes, 2022
Kalyani K, Seshagiri Rao N.
europepmc   +1 more source

Common fixed points for Banach-Caristi contractive pairs [PDF]

arXiv, 2013
Further extensions are given for the common fixed point statement in Dien [J. Math. Anal. Appl., 187 (1994), 76-90], involving Banach-Caristi contractive pairs.
arxiv  

On periodic solutions of a discrete Nicholson's dual system with density-dependent mortality and harvesting terms. [PDF]

Adv Differ Equ, 2021
Eswari R, Alzabut J, Samei ME, Zhou H.
europepmc   +1 more source

Common fixed points for $ψ-(α,β, m)$-contraction pairs [PDF]

arXiv, 2013
In this paper we establish some common fixed point theorem for a new class of pair of contractions mappings, called $\psi-(\alpha,\beta, m)$-contraction pairs, which we will assume occasionally weakly compatible and satisfying the property (E.A.).
arxiv  

Fixed point results for weak contractions in partially ordered b-metric space. [PDF]

BMC Res Notes, 2021
Seshagiri Rao N, Kalyani K, Prasad K.
europepmc   +1 more source

New classes of local almost contractions

Acta Universitatis Sapientiae: Mathematica, 2018
Contractions represents the foundation stone of nonlinear analysis. That is the reason why we propose to unify two different type of contractions: almost contractions, introduced by V.
Zákáany Mónika
doaj   +1 more source

The approximation to a fixed point [PDF]

arXiv, 2013
In a spherically complete ultrametric space, a strictly contracting mapping has a fixed point. We indicate in this paper how this fixed point can either be reached or approximated.
arxiv  

Generalized fixed point results of rational type contractions in partially ordered metric spaces. [PDF]

BMC Res Notes, 2021
Seshagiri Rao N, Kalyani K.
europepmc   +1 more source

Contractive maps in Mustafa-Sims metric spaces [PDF]

arXiv, 2013
The fixed point result in Mustafa-Sims metrical structures obtained by Karapinar and Agarwal [Fixed Point Th. Appl., 2013, 2013:154] is deductible from a corresponding one stated in terms of anticipative contractions over the associated (standard) metric space.
arxiv  

An admissible Hybrid contraction with an Ulam type stability

Demonstratio Mathematica, 2019
In this manuscript, we introduce a new hybrid contraction that unify several nonlinear and linear contractions in the set-up of a complete metric space. We present an example to indicate the genuine of the proved result.
Karapınar Erdal, Fulga Andreea
doaj   +1 more source