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Lagrangean relaxation for the...
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Mathematical programming
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Fernández, Elena
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Cordeau, Jean-François
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Martínez-Arias, Antonio
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European journal of operational research : EJOR
23
Computers & operations research : and their applications to problems of world concern ; an international journal
20
Transportation science : a journal of the Institute for Operations Research and the Management Sciences
8
Omega : the international journal of management science
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Group decision and negotiation
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INFORMS journal on computing : JOC ; charting new directions in operations research and computer science ; a journal of the Institute for Operations Research and the Management Sciences
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International transactions in operational research : ITOR ; a journal of the International Federation of Operational Research Societies (IFORS)
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ECONIS (ZBW)
OLC EcoSci
31
RePEc
16
BASE
2
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1
Branch and price for large-scale capacitated hub location problems with single assignment
Contreras, Ivan
;
Díaz, Juan A.
;
Fernández Muñoz, Elena
- In:
INFORMS journal on computing : JOC
23
(
2011
)
1
,
pp. 41-55
Persistent link: https://www.econbiz.de/10008935646
Saved in:
2
Lagrangean duals and exact solution to the capacitated p-center problem
Albareda-Sambola, Maria
;
Díaz, Juan A.
;
Fernández, Elena
- In:
European journal of operational research : EJOR
201
(
2010
)
1
,
pp. 71-81
Persistent link: https://www.econbiz.de/10003974667
Saved in:
3
Tight bounds from a path based formulation for the tree of hub location problem
Contreras, Ivan
;
Fernández, Elena
;
Marín, Alfredo
- In:
Computers & operations research : and their …
36
(
2009
)
12
,
pp. 3117-3127
Persistent link: https://www.econbiz.de/10003910817
Saved in:
4
Lagrangean bounds for the optimum communication spanning tree problem
Contreras, Ivan
;
Fernández, Elena
;
Marín, Alfredo
- In:
Top : transactions in operations research
18
(
2010
)
1
,
pp. 140-157
Persistent link: https://www.econbiz.de/10003991713
Saved in:
5
Minimizing the maximum travel time in a combined model of facility location and network design
Contreras, Ivan
;
Fernández, Elena
;
Reinelt, Gerhard
- In:
Omega : the international journal of management science
40
(
2012
)
6
,
pp. 847-860
Persistent link: https://www.econbiz.de/10009532240
Saved in:
6
Hub location as the minimization of a supermodular set function
Contreras, Ivan
;
Fernández, Elena
- In:
Operations research
62
(
2014
)
3
,
pp. 557-570
Persistent link: https://www.econbiz.de/10010381851
Saved in:
7
Hub network design problems with profits
Alibeyg, Armaghan
;
Contreras, Ivan
;
Fernández, Elena
- In:
Transportation research / E : an international journal
96
(
2016
),
pp. 40-59
Persistent link: https://www.econbiz.de/10011624056
Saved in:
8
Exact solution of hub network design problems with profits
Alibeyg, Armaghan
;
Contreras, Ivan
;
Fernández, Elena
- In:
European journal of operational research : EJOR
266
(
2018
)
1
,
pp. 57-71
Persistent link: https://www.econbiz.de/10011811573
Saved in:
9
Solving the optimum communication spanning tree problem
Zetina, Carlos Armando
;
Contreras, Ivan
;
Fernández, Elena
- In:
European journal of operational research : EJOR
273
(
2019
)
1
,
pp. 108-117
Persistent link: https://www.econbiz.de/10011979464
Saved in:
10
Scatter search for the single source capacitated facility location problem
Contreras, Iván A.
;
Díaz, Juan A.
-
2008
Persistent link: https://www.econbiz.de/10003665098
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