Global optimization of capacity expansion and flow assignment in multicommodity networks

Global optimization of capacity expansion and flow assignment in multicommodity networks

This paper describes an exact algorithm to solve a nonlinear mixed-integer programming model due to capacity expansion and flow assignment in multicommodity networks. The model combines continuous multicommodity flow variables associated with nonlinear congestion costs and discrete decision variable...

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Bibliographic Details
Main Authors: Ricardo Poley Martins Ferreira, Henrique Pacca Loureiro Luna, Philippe Mahey, Mauricio Cardoso de Souza
Format: Article
Language:English
Published: Sociedade Brasileira de Pesquisa Operacional 2013-08-01
Series:Pesquisa Operacional
Subjects:
capacity expansion
flow assignment
global optimization
implicit enumeration
multicommodity flow problems
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-74382013000200005&lng=en&tlng=en

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-74382013000200005&lng=en&tlng=en

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