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Type: Artigo
Title: Global minimization using an augmented lagrangian method with variable lower-level constraints
Author: Birgin, E. G.
Floudas, C. A.
Martínez, J. M.
Abstract: A novel global optimization method based on an Augmented Lagrangian framework is introduced for continuous constrained nonlinear optimization problems. At each outer iteration k the method requires the εk -global minimization of the Augmented Lagrangian with simple constraints, where εk→ε . Global convergence to an ε -global minimizer of the original problem is proved. The subproblems are solved using the αBB method. Numerical experiments are presented
Subject: Algoritmos
Country: Alemanha
Editor: Springer
Rights: Fechado
Identifier DOI: 10.1007/s10107-009-0264-y
Date Issue: 2010
Appears in Collections:IMECC - Artigos e Outros Documentos

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