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Barrier function

Known as: Logarithmic barrier function 
In constrained optimization, a field of mathematics, a barrier function is a continuous function whose value on a point increases to infinity as the… 
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Related topics

Related topics

12 relations
Augmented Lagrangian methodConstraint (mathematics)Convex optimizationInterior point method

Broader (2)

Constraint programmingMathematical optimization

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2013
2013
Distributed algorithms for barrier coverage using relocatable sensors
We study the barrier coverage problem using relocatable sensor nodes. We assume each sensor can sense an intruder or event inside… 
2009
2009
ZEB 1 Enhances Transendothelial Migration and Represses the Epithelial Phenotype of Prostate Cancer Cells
Metastatic colonization involves cancer cell lodgment or adherence in the microvasculature and subsequent migration of those… 
2007
2007
Stability Analysis of Linear Multistep Methods via Polynomial Type Variation 1
The linear stability analysis for linear multistep methods leads to study the location of the roots of the associated… 
2007
2007
Postponing the choice of the barrier parameter in Mehrotra-type predictor-corrector algorithms
2006
2006
Re: Missing Effect of Glutamine Supplementation on the Surgical Outcome after Pancreaticoduodenectomy for Periampullary Tumors: a Prospective, Randomized, Double-blind, Controlled Clinical Trial
Background The effect of glutamine (Gln) supplementation in patients undergoing a major operation has not been conclusively… 
2004
2004
Tunnel magnetoresistance in GaMnAs: Going beyond Jullière formula
This work was supported in part by MCYT of Spain under Contract Nos. MAT2002-04429-C03-01, MAT2002-00139, MAT2003-08109-C02-01… 
Highly Cited
2001
Highly Cited
2001
TGF-β increases retinal endothelial cell permeability by increasing MMP-9 : Possible role of glial cells in endothelial barrier function
PURPOSE To determine transforming growth factor (TGF) beta effects on matrix metalloproteinases (MMPs) as a potential cause of… 
Highly Cited
1999
Highly Cited
1999
Two-dimensional simulation of filaments in barrier discharges
We present a fluid model for barrier discharges in air at atmospheric pressure with spectral resolved photonic secondary… 
1998
1998
High performance synchronous reluctance motor with multi-flux barrier for the appliance industry
Advances in power electronics and machining mean that reluctance motors have now become the focus of new studies. Research and… 
Highly Cited
1986
Highly Cited
1986
On the Accurate Determination of Search Directions for Simple Differentiable Penalty Functions
On presente des methodes fiables de calcul d'une direction de recherche utilisee dans les methodes sequentielles de resolution… 
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