Results 41 to 50 of about 1,226,787 (172)

Fixed-point iteration processes for non-Lipschitzian mappings of asymptotically quasi-nonexpansive type [PDF]

, 2003
We study convergences of Mann and Ishikawa iteration processes for mappings of asymptotically quasi-nonexpansive type in Banach spaces. 2000 Mathematics Subject Classification: 47H09, 47H10. 1. Introduction and preliminaries.
Daya Ram Sahu, Jong Soo Jung, Daya Ram Sahu   +2 more
core   +1 more source

Convergence of Hybrid Fixed Point for a Pair of Nonlinear Mappings in Banach Spaces

International Journal of Analysis and Applications, 2015
In this paper, we study hybrid fixed point of a modified two-step iteration process with errors for a pair of asymptotically quasi-nonexpansive mapping and asymptotically quasi-nonexpansive mapping in the intermediate sense in the framework of Banach ...
G. S. Saluja
doaj   +2 more sources

Ergodic Retractions for Families of Asymptotically Nonexpansive Mappings [PDF]

Fixed Point Theory and Applications, 2010
AbstractWe prove some theorems for the existence of ergodic retractions onto the set of common fixed points of a family of asymptotically nonexpansive mappings. Our results extend corresponding results of Benavides and Ramírez (2001), and Li and Sims (2002).
openaire   +3 more sources

Strong Convergence of a Modified Ishikawa Iterative Sequence for Asymptotically Quasi-Pseudo-Contractive-Type Mappings

Journal of Applied Mathematics, 2014
The purpose of this paper is to investigate the strong convergence problem of a modified mixed Ishikawa iterative sequence with errors for approximating the fixed points of an asymptotically nonexpansive mapping in the intermediate sense and an ...
Liuhong Li, Yuanheng Wang
doaj   +1 more source

Double‐Inertial Halpern Approximation for Nonexpansive and Strongly Quasi‐Nonexpansive Mappings

Abstract and Applied Analysis, Volume 2026, Issue 1, 2026.
Let C be a nonempty closed convex subset of a real Hilbert space, and let T, S : C → C, where T is nonexpansive and S is qualitatively strongly quasi‐nonexpansive with Id − S demiclosed at zero. We propose a projected double‐inertial Halpern method in which a convex combination of T and S is evaluated at a two‐step extrapolated point constructed from ...
Rahul Shukla, Simeon Reich
wiley   +1 more source

Asymptotically Nonexpansive Mappings in Modular Function Spaces

Journal of Mathematical Analysis and Applications, 2002
Plan Andaluz de Investigación (Junta de Andalucía)
Domínguez Benavides, Tomás, Khamsi, Mohamed Amine, Samadi, Sedki   +2 more
openaire   +4 more sources

Strong convergence of a modified Halpern-type iteration for asymptotically quasi-∅-nonexpansive mappings

Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2013
In this paper, the problem of modifying Halpern iteration for approximating a common fixed point of a family of asymptotically quasi- ∅-nonexpansive mappings is considered.
Wu Chang-Qun, Hao Yan
doaj   +1 more source

Behavior of Mortars Reinforced With Metals Fibers and Ceramic Waste Powder in Aggressive Environments Between Crushing Tests and Correlation Results

Advances in Civil Engineering, Volume 2026, Issue 1, 2026.
Integrating pozzolanic materials like ceramic waste powder (CWP) into construction materials enhances cementitious performance. This practice lowers global cement demand and reduces greenhouse gas emissions. This study evaluates the performance of cement mortars incorporating CWP as a partial cement replacement (5% and 10% by weight of binder) and ...
Messaouda Belouadah, Zine El Abidine Rahmouni, Nadia Tebbal, Shikha Binwal   +3 more
wiley   +1 more source

DELTA-CONVERGENCE FOR ASYMPTOTICALLY NONEXPANSIVE MAPPING IN CAT(K) SPACE THROUGH MODIFIED S- ITERATION PROCEDURE [PDF]

, 2016
In this paper we establish convergence theorem for asymptotically non expansive mapping in CAT () space and will approximate fixed point through modified S-iteration procedure. Keywords: Fixed point ,Asymptotically nonexpansive  mapping, -convergence,CAT
Rajput, Anil, Tenguria, Abha, Pandey, Sanchita   +2 more
core  

Convergence Theorems of Variational Inequality for Asymptotically Nonexpansive Nonself Mapping in CAT(0) Spaces

, 2019
The aim of this manuscript is to get the strong convergence theorems of the Moudafi’s viscosity approximation methods for an asymptotically nonexpansive nonself mapping in C A T ( 0 ...
Kyung Soo Kim
core   +1 more source