Timo Gschwind

25 papers Journal 25
YearRankTypeTitle / Venue / Authors
2026 J jnl
Subset-Row Inequalities and Unreachability in Path-Based Formulations for Vehicle Routing and Scheduling Problems.
Networks
Stefan Faldum, Timo Gschwind, Stefan Irnich
2025 J jnl
Exact algorithms for routing electric autonomous mobile robots in intralogistics.
Eur. J. Oper. Res.
Anne Meyer, Timo Gschwind, Boris Amberg, Dominik Colling
2024 J jnl
A Unified Branch-Price-and-Cut Algorithm for Multicompartment Pickup and Delivery Problems.
Transp. Sci.
Marjolein Aerts-Veenstra, Marilène Cherkesly, Timo Gschwind
2024 J jnl
Resource-Window Reduction by Reduced Costs in Path-Based Formulations for Routing and Scheduling Problems.
INFORMS J. Comput.
Nicola Bianchessi, Timo Gschwind, Stefan Irnich
2024 J jnl
Partial dominance in branch-price-and-cut algorithms for vehicle routing and scheduling problems with a single-segment tradeoff.
OR Spectr.
Stefan Faldum, Sarah Machate, Timo Gschwind, Stefan Irnich
2023 J jnl
Branch-Price-and-Cut-Based Solution of Order Batching Problems.
Transp. Sci.
Julia Wahlen, Timo Gschwind
2023 J jnl
In-depth analysis of granular local search for capacitated vehicle routing.
Discret. Appl. Math.
Christian Becker, Jean Bertrand Gauthier, Timo Gschwind, Michael Schneider
2022 J jnl
The pickup and delivery problem with time windows, multiple stacks, and handling operations.
Eur. J. Oper. Res.
Marilène Cherkesly, Timo Gschwind
2021 J jnl
A Branch-and-Price Framework for Decomposing Graphs into Relaxed Cliques.
INFORMS J. Comput.
Timo Gschwind, Stefan Irnich, Fabio Furini, Roberto Wolfler Calvo
2020 J jnl
Branch-cut-and-price for scheduling deliveries with time windows in a direct shipping network.
J. Sched.
Timo Gschwind, Stefan Irnich, Christian Tilk, Simon Emde
2020 J jnl
Variable Fixing for Two-Arc Sequences in Branch-Price-and-Cut Algorithms on Path-Based Models.
Transp. Sci.
Guy Desaulniers, Timo Gschwind, Stefan Irnich
2019 J jnl
Adaptive Large Neighborhood Search with a Constant-Time Feasibility Test for the Dial-a-Ride Problem.
Transp. Sci.
Timo Gschwind, Michael Drexl
2019 J jnl
Advances in vehicle routing and logistics optimization: exact methods.
EURO J. Transp. Logist.
Michael Schneider, Timo Gschwind, Daniele Vigo
2019 J jnl
Route feasibility testing and forward time slack for the Synchronized Pickup and Delivery Problem.
OR Spectr.
Timo Gschwind
2019 J jnl
Stabilized branch-price-and-cut for the commodity-constrained split delivery vehicle routing problem.
Eur. J. Oper. Res.
Timo Gschwind, Nicola Bianchessi, Stefan Irnich
2019 J jnl
Upper and lower bounds for the vehicle-routing problem with private fleet and common carrier.
Discret. Appl. Math.
Dominik Goeke, Timo Gschwind, Michael Schneider
2018 J jnl
Bidirectional labeling in column-generation algorithms for pickup-and-delivery problems.
Eur. J. Oper. Res.
Timo Gschwind, Stefan Irnich, Ann-Kathrin Rothenbächer, Christian Tilk
2018 J jnl
Maximum weight relaxed cliques and Russian Doll Search revisited.
Discret. Appl. Math.
Timo Gschwind, Stefan Irnich, Isabel Podlinski
2018 J jnl
Stabilized branch-and-price algorithms for vector packing problems.
Eur. J. Oper. Res.
Katrin Heßler, Timo Gschwind, Stefan Irnich
2017 J jnl
Asymmetry matters: Dynamic half-way points in bidirectional labeling for solving shortest path problems with resource constraints faster.
Eur. J. Oper. Res.
Christian Tilk, Ann-Kathrin Rothenbächer, Timo Gschwind, Stefan Irnich
2017 J jnl
Stabilized column generation for the temporal knapsack problem using dual-optimal inequalities.
OR Spectr.
Timo Gschwind, Stefan Irnich
2016 J jnl
Dual Inequalities for Stabilized Column Generation Revisited.
INFORMS J. Comput.
Timo Gschwind, Stefan Irnich
2015 J jnl
A comparison of column-generation approaches to the Synchronized Pickup and Delivery Problem.
Eur. J. Oper. Res.
Timo Gschwind
2015 J jnl
Effective Handling of Dynamic Time Windows and Its Application to Solving the Dial-a-Ride Problem.
Transp. Sci.
Timo Gschwind, Stefan Irnich
2011 J jnl
A note on symmetry reduction for circular traveling tournament problems.
Eur. J. Oper. Res.
Timo Gschwind, Stefan Irnich