Narrow search
Showing 1 - 10 of 20
Cover Image
Nested branch-and-price-and-cut for vehicle routing problems with multiple resource interdependencies
Tilk, Christian; Drexl, Michael; Irnich, Stefan - In: European journal of operational research : EJOR 276 (2019) 2, pp. 549-565
Persistent link: https://www.econbiz.de/10012003598
Cover Image
Asymmetry matters : dynamic half-way points in bidirectional labeling for solving shortest path problems with resource constraints faster
Tilk, Christian; Rothenbächer, Ann-Kathrin; Gschwind, Timo - In: European journal of operational research : EJOR 261 (2017) 2, pp. 530-539
Persistent link: https://www.econbiz.de/10011737981
Cover Image
Bidirectional labeling in column-generation algorithms for pickup-and-delivery problems
Gschwind, Timo; Irnich, Stefan; Rothenbächer, Ann-Kathrin - In: European journal of operational research : EJOR 266 (2018) 2, pp. 521-530
Persistent link: https://www.econbiz.de/10011811802
Cover Image
A matheuristic for a 2-echelon vehicle routing problem with capacitated satellites and reverse flows
Dumez, Dorian; Tilk, Christian; Irnich, Stefan; … - In: European journal of operational research : EJOR 305 (2023) 1, pp. 64-84
Persistent link: https://www.econbiz.de/10013478574
Cover Image
Bidirectional labeling for solving vehicle routing and truck driver scheduling problems
Tilk, Christian; Goel, Asvin - In: European journal of operational research : EJOR 283 (2020) 1, pp. 108-124
Persistent link: https://www.econbiz.de/10012161929
Cover Image
Benders decomposition with delayed disaggregation for the Active Passive Vehicle Routing Problem
Rist, Yannik; Tilk, Christian; Forbes, Michael - In: European journal of operational research : EJOR 318 (2024) 3, pp. 836-850
Persistent link: https://www.econbiz.de/10015048174
Cover Image
A new branch-and-price algorithm for the traveling tournament problem
Irnich, Stefan - In: European journal of operational research : EJOR 204 (2010) 2, pp. 218-228
Persistent link: https://www.econbiz.de/10003946982
Cover Image
An order expediting policy for continuous review systems with manufacturing lead-time
Irnich, Stefan - In: European journal of operational research : EJOR 203 (2010) 2, pp. 526-532
Persistent link: https://www.econbiz.de/10008349045
Cover Image
Solution of real-world postman problems
Irnich, Stefan - In: European journal of operational research : EJOR 190 (2008) 1, pp. 52-67
Persistent link: https://www.econbiz.de/10007988366
Cover Image
A note on symmetry reduction for circular traveling tournament problems
Gschwind, Timo; Irnich, Stefan - In: European journal of operational research : EJOR 210 (2011) 2, pp. 452-457
Persistent link: https://www.econbiz.de/10008769517