Results 11 to 20 of about 2,699 (199)

Augmented Lagrangian Algorithm for Hydrothermal Scheduling [PDF]

open access: yesEAI Endorsed Transactions on Energy Web, 2018
This paper mainly deals with a new algorithm for solving hydrothermal scheduling problem with transmission and environmental constraints using Augmented Lagrangian(AL) method.
R. Subramani, C. Vijayalakshmi
doaj   +2 more sources

An Augmented Lagrangian Algorithm for Solving Semiinfinite Programming [PDF]

open access: yesJournal of Applied Mathematics, 2012
We present a smooth augmented Lagrangian algorithm for semiinfinite programming (SIP). For this algorithm, we establish a perturbation theorem under mild conditions.
Qian Liu, Changyu Wang
doaj   +3 more sources

Augmented Lagrangian Adversarial Attacks [PDF]

open access: yes2021 IEEE/CVF International Conference on Computer Vision (ICCV), 2021
ICCV 2021 (Poster).
Jérôme Rony   +3 more
openaire   +2 more sources

A primal-dual augmented Lagrangian [PDF]

open access: yesComputational Optimization and Applications, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Philip E. Gill, Daniel P. Robinson
openaire   +2 more sources

An Augmented Lagrangian Model for Signal Segmentation

open access: yesMediterranean Journal of Mathematics, 2022
AbstractIn this paper, we provide a new insight to the two-phase signal segmentation problem. We propose an augmented Lagrangian variational model based on Chan–Vese’s original one. Using both energy methods and PDE methods, we show, in the one-dimensional case, that the set of minimizers to the proposed functional contains only binary functions and it
Salvador Moll, Vicent Pallardó
openaire   +2 more sources

Power management in a hydrothermal system considering maintenance using Lagrangian relaxation and augmented Lagrangian methods

open access: yesAlexandria Engineering Journal, 2022
The maintenance of power system equipment, specifically, the maintenance of generating units, is implicitly related to the reliability and economic operation of the power system.
M.R. Qader
doaj   +1 more source

The Alternating Direction Search Pattern Method for Solving Constrained Nonlinear Optimization Problems

open access: yesMathematics, 2023
We adopt the alternating direction search pattern method to solve the equality and inequality constrained nonlinear optimization problems. Firstly, a new augmented Lagrangian function with a nonlinear complementarity function is proposed to transform the
Aifen Feng   +3 more
doaj   +1 more source

Finite Element Solutions of Cantilever and Fixed Actuator Beams Using Augmented Lagrangian Methods [PDF]

open access: yesJournal of Applied and Computational Mechanics, 2018
In this paper we develop a numerical procedure using finite element and augmented Lagrangian meth-ods that simulates electro-mechanical pull-in states of both cantilever and fixed beams in microelectromechanical systems (MEMS) switches.
Dongming Wei, Xuefeng Li
doaj   +1 more source

On the augmented Lagrangian dual for integer programming [PDF]

open access: yesMathematical Programming, 2014
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Natashia L. Boland, Andrew C. Eberhard
openaire   +3 more sources

The Variable Projected Augmented Lagrangian Method

open access: yesCoRR, 2022
26 pages, 15 ...
Matthias Chung, Rosemary A. Renaut
openaire   +2 more sources

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