Stefan Irnich share Johannes Gutenberg University Mainz irnich@uni-mainz.de Other titles and affiliations Jul 2010 RWTH Aachen University Publications Sep 2020 Routing electric vehicles with a single recharge per route Maximilian Löffler, Guy Desaulniers, Stefan Irnich, and Michael Schneider Networks, 76(2), 187–205, 2020 BibTeX reference Sep 2020 Variable fixing for two-arc sequences in branch-price-and-cut algorithms on path-based models Guy Desaulniers, Timo Gschwind, and Stefan Irnich Transportation Science, 54(5), 1170–1188, 2020 BibTeX reference Jul 2019 G-2019-48 Variable fixing for two-arc sequences in branch-price-and-cut algorithms on path-based models Guy Desaulniers, Timo Gschwind, and Stefan Irnich Variable fixing by reduced costs is a popular technique for accelerating the solution process of mixed-integer linear programs. For vehicle routing problems ... BibTeX reference 13 publications Events Dec 15, 202010:45 AM — 12:00 PM Exact solution of soft-clustered capacitated vehicle-routing and arc-routing problems International double joint webinars Stefan Irnich – Johannes Gutenberg University Mainz Online meeting Dec 1, 202010:00 AM — 11:00 AM A branch-price-and-cut algorithm for the two-echelon vehicle routing problem with time windows International double joint webinars Guy Desaulniers – Professor, Department of Mathematics and Industrial Engineering, Polytechnique Montréal Online meeting
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