Results 81 to 90 of about 7,649 (300)

Local convergence for an eighth order method for solving equations and systems of equations

open access: yesNonlinear Engineering, 2019
The aim of this study is to extend the applicability of an eighth convergence order method from the k−dimensional Euclidean space to a Banach space setting.
Argyros Ioannis K., George Santhosh
doaj   +1 more source

Infinitesimal Lipschitz Equisingularity: Genericity and Necessity

open access: yes, 2019
In earlier work we used the double of an ideal to define in integral closure terms a notion of infinitesimal Lipschitz equisingularity for hypersurfaces. We describe different ways of extending this notion to general spaces, and show the most restrictive
Gaffney, Terence
core  

Finite‐Time Disturbance Observer‐Based Nonlinear Robust Adaptive Control of Hydraulic Manipulator With Parameter Identification

open access: yesInternational Journal of Mechanical System Dynamics, EarlyView.
ABSTRACT Hydraulic manipulators exhibit strong coupling, pronounced nonlinearities, and significant modeling uncertainties, which hinder high‐precision motion control. This paper proposes a finite‐time disturbance observer–based nonlinear robust adaptive control (RAC‐FTDO) framework enhanced by a physically consistent dynamic parameter identification ...
Tianyu Gao   +3 more
wiley   +1 more source

Extragradient-like method for pseudomontone equilibrium problems on Hadamard manifolds

open access: yesJournal of Inequalities and Applications, 2020
This paper presents an extragradient-like method for solving a pseudomonotone equilibrium problem with a Lipschitz-type condition on Hadamard manifolds. The algorithm only needs to know the existence of the Lipschitz-type constants of the bifunction, and
Junfeng Chen, Sanyang Liu
doaj   +1 more source

Conditional Generative Modeling for Enhanced Credit Risk Management in Supply Chain Finance

open access: yesNaval Research Logistics (NRL), EarlyView.
ABSTRACT The rapid expansion of cross‐border e‐commerce (CBEC) has created significant opportunities for small‐ and medium‐sized sellers, yet financing remains a critical challenge due to their limited credit histories. Third‐party logistics (3PL)‐led supply chain finance (SCF) has emerged as a promising solution, leveraging in‐transit inventory as ...
Qingkai Zhang, L. Jeff Hong, Houmin Yan
wiley   +1 more source

Physics‐Informed Neural Networks for Battery Degradation Prediction Under Random Walk Operations

open access: yesQuality and Reliability Engineering International, EarlyView.
ABSTRACT This study addresses the challenge of predicting the state of health (SoH) and capacity degradation in Battery Energy Storage Systems (BESS) under highly variable conditions induced by frequent control adjustments. In environments where random walk behavior prevails due to stochastic control commands, conventional estimation methods often ...
Alaa Selim   +3 more
wiley   +1 more source

Extension of Lipschitz functions

open access: yes, 2016
In this master’s thesis two recent results related to the problem of the extension of Lipschitz functions are presented. The first one deals with functions defined on subsets of metric spaces with values in the real numbers that are both Lipschitz and ...
Oberhammer, Lorenz
core   +2 more sources

About the Subgradient Method for Equilibrium Problems

open access: yesMathematics
Convergence results of the subgradient algorithm for equilibrium problems were mainly obtained using a Lipschitz continuity assumption on the given bifunctions. In this paper, we first provide a complexity result for monotone equilibrium problems without
Abdellatif Moudafi
doaj   +1 more source

On the One-Leg Methods for Solving Nonlinear Neutral Differential Equations with Variable Delay

open access: yesJournal of Applied Mathematics, 2012
Based on A-stable one-leg methods and linear interpolations, we introduce four algorithms for solving neutral differential equations with variable delay. A natural question is which algorithm is better.
Wansheng Wang, Shoufu Li
doaj   +1 more source

Letter Written by Nathaniel Lipschitz to the Bryant College Service Club Dated April 4, 1943

open access: yes, 1943
[Transcription begins] April 4, 1943 Chairman of the Bryant Service Club c/o Bryant College Providence, R. I. Dear Friend, Your little gift came in a few days after I wrote my last letter to you.
Lipschitz, Nathaniel
core  

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