Results 61 to 70 of about 944,809 (221)

Comments on the Rate of Convergence between Mann and Ishikawa Iterations Applied to Zamfirescu Operators

open access: yesFixed Point Theory and Applications, 2008
In the work of Babu and Vara Prasad (2006), the claim is made that Mann iteration converges faster than Ishikawa iteration when applied to Zamfirescu operators. We provide an example to demonstrate that this claim is false.
B. E. Rhoades, Yuan Qing
doaj   +2 more sources

Ishikawa iterative process for strongly pseudocontractive operators in arbitrary Banach spaces [PDF]

open access: yes, 2003
In this note we give a correction to the main result of Zhou in [14] on the convergence of the Ishikawa iteration process to a unique fixed point of a strongly pseudocontractive operator in arbitrary real Banach spaces.
J. S. Ume, Lj. Ćirić
core  

Efficient iterative method for solving the Dirac-Kohn-Sham density functional theory

open access: yes, 2013
We present for the first time an efficient iterative method to directly solve the four-component Dirac-Kohn-Sham (DKS) density functional theory. Due to the existence of the negative energy continuum in the DKS operator, the existing iterative techniques
E, Weinan, Lin, Lin, Shao, Sihong
core   +1 more source

The new modified Ishikawa iteration method for the approximate solution of different types of differential equations

open access: yes, 2013
In this article, the new Ishikawa iteration method is presented to find the approximate solution of an ordinary differential equation with an initial condition.
N. Bildik, Yasemin Bakır, A. Mutlu
semanticscholar   +1 more source

A remark on Ishikawa iteration

open access: yesChinese Science Bulletin, 1997
The Ishikawa iterative process associated to a continuous strongly pseudocontractive map is shown to converge, in a strong sense, towards the fixed point of that map.
openaire   +2 more sources

Corporate Social Responsibility (CSR) in Mining: An Integrated Institutional and Agency Theory Perspective

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Mining is one of the foundations of economic development but has historically been associated with severe socioenvironmental impacts, such as ecosystem degradation, displacement of traditional communities, and large‐scale disasters. In this context, corporate social responsibility (CSR) plays a central role as a mechanism for legitimizing ...
Felipe Moura Oliveira   +1 more
wiley   +1 more source

Bioinspired Crossmodal Tactile Sensory Nerve for High‐Accurate Object Recognition

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
An artificial crossmodal sensory neuron system (ACSNS) that combines a complementary memristor with high‐sensitivity pressure–temperature bimodal sensors, which integrate tactile perception, information storage, and neuromorphic computing. With the aid of machine learning, this ACSNS presents an improved accuracy of 96.67% in recognizing temperatures ...
Delu Chen   +8 more
wiley   +1 more source

Stability of the Ishikawa iteration scheme with errors for two strictly hemicontractive operators in Banach spaces

open access: yes, 2012
The main purpose of this paper is to establish the convergence, almost common-stability and common-stability of the Ishikawa iteration scheme with error terms in the sense of Xu (J. Math. Anal. Appl.
N. Hussain, A. Rafiq, L. Ciric
semanticscholar   +1 more source

New Tricorn and Multicorns of Ishikawa Iterates

open access: yesInternational Journal of Computer Applications, 2010
We introduce in this paper the dynamics of Relative Superior Tricorn and Multicorns for Ishikawa iteration.
Ashish Negi   +2 more
openaire   +1 more source

Neurodevelopmental variations cascading from age 10 months to 3 years leading to attention‐deficit hyperactivity disorder/autism traits at age 9 in a general population

open access: yesJCPP Advances, EarlyView.
Associations of neurodevelopmental measures (Z‐scores of gross motor, visual reception, fine motor, receptive language, expressive language) at ages 10, 14, 18, 24, 32, and 40 months with (a) attention‐deficit/hyperactivity disorder trait, (b) autism spectrum disorder trait, (c) developmental coordination disorder trait, and (d) intellectual ...
Kenji J. Tsuchiya   +14 more
wiley   +1 more source

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