Results 11 to 20 of about 241,637 (261)

First order convergence of matroids [PDF]

open access: yesEuropean Journal of Combinatorics, 2017
The model theory based notion of the first order convergence unifies the notions of the left-convergence for dense structures and the Benjamini-Schramm convergence for sparse structures. It is known that every first order convergent sequence of graphs with bounded tree-depth can be represented by an analytic limit object called a limit modeling.
František Kardoš   +3 more
openaire   +3 more sources

New Iterative Methods for Solving Nonlinear Problems with One and Several Unknowns

open access: yesMathematics, 2018
In this manuscript, a new type of study regarding the iterative methods for solving nonlinear models is presented. The goal of this work is to design a new fourth-order optimal family of two-step iterative schemes, with the flexibility through weight ...
Ramandeep Behl   +3 more
doaj   +1 more source

Statistical convergence in vector lattices

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы, 2023
The statistical convergence is defined for sequences with the asymptotic density on the natural numbers, in general. In this paper, we introduce the statistical convergence in vector lattices by using the finite additive measures on directed sets ...
A. Aydın, F. Temizsu
doaj   +1 more source

Extended ball convergence for a seventh order derivative free class of algorithms for nonlinear equations

open access: yesМатематичні Студії, 2021
In the earlier work, expensive Taylor formula and conditions on derivatives up to the eighth order have been utilized to establish the convergence of a derivative free class of seventh order iterative algorithms.
I.K. Argyros   +5 more
doaj   +1 more source

About Convergence and Order of Convergence of some Fractional Derivatives

open access: yes, 2020
Fil: Roscani, Sabrina Dina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
Roscani, Sabrina Dina   +1 more
openaire   +3 more sources

Double almost statistical convergence of order α [PDF]

open access: yesAdvances in Difference Equations, 2013
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

Convergence of a second order Markov chain [PDF]

open access: yesApplied Mathematics and Computation, 2014
16 pages, 3 ...
Hu, Shenglong, Qi, Liqun
openaire   +2 more sources

Local convergence of a fifth convergence order method in Banach space

open access: yesArab Journal of Mathematical Sciences, 2017
We provide a local convergence analysis for a fifth convergence order method to find a solution of a nonlinear equation in a Banach space. In our paper the sufficient convergence conditions involve only hypotheses on the first Fréchet-derivative ...
Ioannis K. Argyros, Santhosh George
doaj   +1 more source

Comparison between Two Competing Newton-Type High Convergence Order Schemes for Equations on Banach Spaces

open access: yesFoundations, 2023
We carried out a local comparison between two ninth convergence order schemes for solving nonlinear equations, relying on first-order Fréchet derivatives.
Ioannis K. Argyros   +2 more
doaj   +1 more source

On unbounded order convergence of operator nets

open access: yesInternational Mathematical Forum, 2023
In this study, we investigate uo-convergence of nets of positive continuousoperators defined on the topological dual of a completely regularHausdorff topological space. Firstly, we make the definition of uoconvergenceon this class and then we present some characterizations ofit.
Demir, Elif, Aydoğan, Ebru
openaire   +2 more sources

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