نتایج جستجو برای: corrector

تعداد نتایج: 1894  

2011
Y. Hirayama

A sub-angstrom probe size has been achieved with a Cs corrector [1, 2] for a scanning transmission electron microscope (STEM). In general, in the alignment of the Cs corrector, a user needs to select the aberration that needs to be corrected on the basis of aberration measurements. Once wrong selection of aberrations to be corrected is executed, the number of measurements and corrections is inc...

2012

Overview: This document describes capabilities available through the CFTR Folding Consortium (CFC) and other groups pursuing F508 corrector screens and drug characterization. Included are specific areas of CFC investigator expertise, brief summaries of selected assays relevant to corrector mechanism of action, and new CFC protocols suitable for compound library screening. Academic and commercia...

2016
W. K. Zahra M. A. Shehata

In this paper, a comparative study of Picard method, Adomian method and Predictor-Corrector method are presented for fractional integral equation. In Picard method [6] a uniform convergent solution for the fractional integral equation is obtained. Also, for Adomian method, we construct a series solution see ([1], [5] and [7]). Finally, Predictor-Corrector method is used for solving fractional i...

2014
Antonio Roberto Balbo Márcio Augusto da Silva Souza Edméa Cássia Baptista Leonardo Nepomuceno Jianming Shi

This paper proposes a predictor-corrector primal-dual interior point method which introduces line search procedures IPLS in both the predictor and corrector steps. The Fibonacci search technique is used in the predictor step, while an Armijo line search is used in the corrector step. The method is developed for application to the economic dispatch ED problem studied in the field of power system...

Journal: :SIAM J. Numerical Analysis 2005
Daniel Bouche Jean-Michel Ghidaglia Frédéric Pascal

This paper deals with the upwind finite volume method applied to the linear advection equation on a bounded domain and with natural boundary conditions. We introduce what we call the geometric corrector which is a sequence associated with every finite volume mesh in Rnd and every non vanishing vector a of Rnd. First we show that if the continuous solution is regular enough and if the norm of th...

Journal: :SIAM J. Scientific Computing 2015
Wanrong Cao Zhongqiang Zhang George E. Karniadakis

We use the Wong–Zakai approximation as an intermediate step to derive numerical schemes for stochastic delay differential equations. By approximating the Brownian motion with its truncated spectral expansion and then using different discretizations in time, we present three schemes: a predictor-corrector scheme, a midpoint scheme, and a Milstein-like scheme. We prove that the predictor-correcto...

Journal: :Math. Program. 2000
Jim Burke Song Xu

We present a predictor{corrector non{interior path following algorithm for the monotone linear complementarity problem based on Chen{Harker{Kanzow{Smale smoothing techniques. Although the method is modeled on the interior point predictor{ corrector strategies, it is the rst instance of a non{interior point predictor{corrector algorithm. The algorithm is shown to be both globally linearly conver...

2017
Lilian F. Berti Aurelio R.L. Oliveira Carla T.L.S. Ghidini

Interior point methods have been widely used to determine the solution of large-scale linear programming problems. The predictor-corrector method stands out among all variations of interior point methods due to its efficiency and fast convergence. In each iteration it is necessary to solve two linear systems to determine the predictor-corrector direction. Solving such systems corresponds to the...

Journal: :WSEAS transactions on mathematics 2022

Over the years, scholars have developed predictor-corrector method to provide estimates for ordinary differential equations (ODEs). Predictor-corrector methods been reduced predicting-correcting with no concern finding convergence-criteria each loop suitable vary step size in order maximize error. This study aim consider computing fuzzy employing extended block predictor-block corrector (EBP-BC...

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