Strong and Δ-Convergence Fixed-Point Theorems Using Noor Iterations

A wide range of new research articles in artificial intelligence, logic programming, and other applied sciences are based on fixed-point theorems. The aim of this article is to present an approximation method for finding the fixed point of generalized Suzuki nonexpansive mappings on hyperbolic space...

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Main Authors: Asifa Tassaddiq, Shazia Kanwal, Farha Lakhani, Rekha Srivastava
Format: Article
Language:English
Published: MDPI AG 2023-03-01
Series:Axioms
Subjects:
Online Access:https://www.mdpi.com/2075-1680/12/3/271
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author Asifa Tassaddiq
Shazia Kanwal
Farha Lakhani
Rekha Srivastava
author_facet Asifa Tassaddiq
Shazia Kanwal
Farha Lakhani
Rekha Srivastava
author_sort Asifa Tassaddiq
collection DOAJ
description A wide range of new research articles in artificial intelligence, logic programming, and other applied sciences are based on fixed-point theorems. The aim of this article is to present an approximation method for finding the fixed point of generalized Suzuki nonexpansive mappings on hyperbolic spaces. Strong and <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mo>Δ</mo></semantics></math></inline-formula>-convergence theorems are proved using the Noor iterative process for generalized Suzuki nonexpansive mappings (GSNM) on uniform convex hyperbolic spaces. Due to the richness of uniform convex hyperbolic spaces, the results of this paper can be used as an extension and generalization of many famous results in Banach spaces together with <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>C</mi><mi>A</mi><mi>T</mi><mo stretchy="false">(</mo><mn>0</mn><mo stretchy="false">)</mo></mrow></semantics></math></inline-formula> spaces.
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spelling doaj.art-f08ffb5c099a4ca1a92be2999d71ee842023-11-17T09:35:10ZengMDPI AGAxioms2075-16802023-03-0112327110.3390/axioms12030271Strong and Δ-Convergence Fixed-Point Theorems Using Noor IterationsAsifa Tassaddiq0Shazia Kanwal1Farha Lakhani2Rekha Srivastava3Department of Basic Sciences and Humanities, College of Computer and Information Sciences, Majmaah University, Al Majmaah 11952, Saudi ArabiaDepartment of Mathematics, Government College University, Faisalabad 38000, PakistanSchool of Computing, University of Leeds, Leeds LS2 9JT, UKDepartment of Mathematics and Statistics, University of Victoria, Victoria, BC V8P 5C2, CanadaA wide range of new research articles in artificial intelligence, logic programming, and other applied sciences are based on fixed-point theorems. The aim of this article is to present an approximation method for finding the fixed point of generalized Suzuki nonexpansive mappings on hyperbolic spaces. Strong and <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mo>Δ</mo></semantics></math></inline-formula>-convergence theorems are proved using the Noor iterative process for generalized Suzuki nonexpansive mappings (GSNM) on uniform convex hyperbolic spaces. Due to the richness of uniform convex hyperbolic spaces, the results of this paper can be used as an extension and generalization of many famous results in Banach spaces together with <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>C</mi><mi>A</mi><mi>T</mi><mo stretchy="false">(</mo><mn>0</mn><mo stretchy="false">)</mo></mrow></semantics></math></inline-formula> spaces.https://www.mdpi.com/2075-1680/12/3/271mappingsconvergencehyperbolic spacesiteration process
spellingShingle Asifa Tassaddiq
Shazia Kanwal
Farha Lakhani
Rekha Srivastava
Strong and Δ-Convergence Fixed-Point Theorems Using Noor Iterations
Axioms
mappings
convergence
hyperbolic spaces
iteration process
title Strong and Δ-Convergence Fixed-Point Theorems Using Noor Iterations
title_full Strong and Δ-Convergence Fixed-Point Theorems Using Noor Iterations
title_fullStr Strong and Δ-Convergence Fixed-Point Theorems Using Noor Iterations
title_full_unstemmed Strong and Δ-Convergence Fixed-Point Theorems Using Noor Iterations
title_short Strong and Δ-Convergence Fixed-Point Theorems Using Noor Iterations
title_sort strong and δ convergence fixed point theorems using noor iterations
topic mappings
convergence
hyperbolic spaces
iteration process
url https://www.mdpi.com/2075-1680/12/3/271
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AT farhalakhani stronganddconvergencefixedpointtheoremsusingnooriterations
AT rekhasrivastava stronganddconvergencefixedpointtheoremsusingnooriterations