Contreras Ivan

Ivan Contreras

Information about the author Ivan Contreras will soon be added to the site.
Found 7 papers in total
Exact Solution of Large‐Scale Hub Location Problems with Multiple Capacity Levels
Exact Solution of Large‐Scale Hub Location Problems with Multiple Capacity Levels
2012
This paper presents an extension of the classical capacitated hub location problem...
Minimizing the maximum travel time in a combined model of facility location and network design
Minimizing the maximum travel time in a combined model of facility location and network design
2012
This paper presents a combined Facility Location/Network Design Problem which...
General network design: A unified view of combined location and network design problems
General network design: A unified view of combined location and network design problems
2012
This paper presents a unified framework for the general network design problem which...
The Dynamic Uncapacitated Hub Location Problem
The Dynamic Uncapacitated Hub Location Problem
2011
This paper presents a dynamic (or multi‐period) hub location problem . It...
Stochastic uncapacitated hub location
Stochastic uncapacitated hub location
2011
We study stochastic uncapacitated hub location problems in which uncertainty is...
Branch and Price for Large‐Scale Capacitated Hub Location Problems with Single Assignment
Branch and Price for Large‐Scale Capacitated Hub Location Problems with Single Assignment
2011
This paper presents a branch‐and‐price algorithm for the capacitated hub...
Lagrangean bounds for the optimum communication spanning tree problem
Lagrangean bounds for the optimum communication spanning tree problem
2010
This paper considers the Optimum Communication Spanning Tree Problem. An integer...
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