Carlos Obreque

According to our database, Carlos Obreque authored at least 10 papers between 2008 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

Modeling and solving the two-level generalized median tour problem.

Carlos Obreque, Germán Paredes-Belmar, Pablo A. Miranda Gonzalez, Giovanni Campuzano, Gabriel Gutiérrez-Jarpa

Comput. Oper. Res., 2024

2020

Accelerating the Miller-Tucker-Zemlin model for the asymmetric traveling salesman problem.

Giovanni Campuzano, Carlos Obreque, Maichel M. Aguayo

Expert Syst. Appl., 2020

The Generalized Median Tour Problem: Modeling, Solving and an Application.

Carlos Obreque, Germán Paredes-Belmar, Pablo A. Miranda, Giovanni Campuzano, Gabriel Gutiérrez-Jarpa

IEEE Access, 2020

2018

The bi-objective insular traveling salesman problem with maritime and ground transportation costs.

Pablo A. Miranda, Carola Blazquez, Carlos Obreque, Javier Maturana-Ross, Gabriel Gutiérrez-Jarpa

Eur. J. Oper. Res., 2018

2016

Scheduling operating rooms with consideration of all resources, post anesthesia beds and emergency surgeries.

Guillermo Latorre-Núñez, Armin Lüer-Villagra, Vladimir Marianov, Carlos Obreque, Francisco J. Ramis, Liliana Neriz

Comput. Ind. Eng., 2016

2013

Rapid transit network design for optimal cost and origin-destination demand capture.

Gabriel Gutiérrez-Jarpa, Carlos Obreque, Gilbert Laporte, Vladimir Marianov

Comput. Oper. Res., 2013

2012

Lagrangean relaxation heuristics for the p-cable-trench problem.

Vladimir Marianov, Gabriel Gutiérrez-Jarpa, Carlos Obreque, Oscar Cornejo

Comput. Oper. Res., 2012

2010

A branch and cut algorithm for the hierarchical network design problem.

Carlos Obreque, Macarena Donoso, Gabriel Gutiérrez, Vladimir Marianov

Eur. J. Oper. Res., 2010

Minimum cost path location for maximum traffic capture.

Gabriel Gutiérrez-Jarpa, Macarena Donoso, Carlos Obreque, Vladimir Marianov

Comput. Ind. Eng., 2010

2008

Optimal design of hierarchical networks with free main path extremes.

Carlos Obreque, Vladimir Marianov, Miguel Rios

Oper. Res. Lett., 2008