Results 111 to 120 of about 1,320,516 (202)

FIXED POINT THEOREM FOR F-CONTRACTION MAPPINGS IN PARTIAL METRIC SPACES

, 2019
In this paper, we prove some fixed point theorems for F-contraction mappings in partial metric spaces. In particular, the main results generalizes a fixed point theorem due to Wardowski [8] in which F-contraction was introduced as a generalization of ...
Kumar, Santosh, Luambano,, Sholastica, Kakiko, Grayson   +2 more
core  

Three alternative proofs of the Banach contraction principle

Annales Universitatis Paedagogicae Cracoviensis | Studia ad Didacticam Mathematicae Pertinentia
This study presents three alternative proofs of the Banach contraction principle (BCP). These proofs are derived from proofs of theorems that generalized the BCP, established in the existing studies. By simplifying the proofs of the generalized theorems, the alternative proofs of the BCP are obtained.
openaire   +1 more source

A unified fixed point approach for enriched bivariate mappings with applications to volterra systems and fractional-order chaos. [PDF]

PLoS One
Ahmad K, Yar S, Khan AR, Najeeb N, Jhangeer A, Abdelfattah W.   +5 more
europepmc   +1 more source

GENERALIZED BANACH CONTRACTION PRINCIPLE IN INCLOSED SET [PDF]

International Journal of Pure and Apllied Mathematics, 2015
P.K. Das, S.K. Mohanta
openaire   +1 more source

A proof of the Generalized Banach Contraction Conjecture

, 2003
We introduce the notion of J-continuity, which generalizes both continuity and the hypothesis in the Generalized Banach Contraction Conjecture, and prove that any J-continuous self-map on a scattered compact space, has an invariant finite set. We use the
Arvanitakis, A.D.
core  

Analysis of delay differential equations with dual caputo-type fractional derivatives using laplace transform methods. [PDF]

Sci Rep
Boumaaza M, Boutiara A, Djidel O, Guefaifia R, Boulaaras S.   +4 more
europepmc   +1 more source

Relational nonlinear almost contractions of Lakshmikantham-Ćirić type and applications to boundary value problems. [PDF]

PLoS One
Filali D, Alharbi AF, Alruwaytie MZ, Alshammari AA, Khan FA, Alatawi A.   +5 more
europepmc   +1 more source

Some fixed point results for rational contraction on perturbed metric space

This work is devoted to the study of fixed point theory for $F$-perturbed mappings in complete perturbed metric spaces. Specifically, we introduce the concept of rational type $F$-contraction and prove the existence and uniqueness of fixed points for ...
E. Erdoğan, M. Nazam, Ö. Acar
core   +1 more source

Fixed point approximation for generalized μ-Reich-Suzuki nonexpansive mappings with application. [PDF]

Sci Rep
Ishtiaq T, Batool A, Hussain A, Alsulami H.   +3 more
europepmc   +1 more source

Computational simulations and uniform stability of fractional order neural networks under perturbed system setup. [PDF]

Sci Rep
Swamy KK, Panda SK, Albargi AH, Ahmad J.
europepmc   +1 more source