Search Results - subject:"integer programming"

Strategic workforce and project planning for engineering automotive production systems : tackling the transition to electric vehicles

Kolter, Maximilian; Grunow, Martin; Kolisch, Rainer; … - In: International journal of production research 63 (2025) 3, pp. 1105-1125

Persistent link: https://www.econbiz.de/10015198545

Improved linear programming relaxations for flow shop problems with makespan minimization

Wallrath, Roderich; Franke, Meik; Walter, Matthias - In: Computers & operations research : an international journal 177 (2025), pp. 1-11

Persistent link: https://www.econbiz.de/10015338012

Bilevel optimization approach for fuel treatment planning

Lagos, Tomás; Choi, Junyeong; Segundo, Brittany; Gan, … - In: European journal of operational research : EJOR 320 (2025) 1, pp. 205-218

Persistent link: https://www.econbiz.de/10015085168

Optimization of material flow and product allocation in inter-unit operations : a case study of a refrigerator manufacturing facility

Karagoz, Selman; Karagoz, Yasin - 2025

develops a mixed-integer programming (MIP) model to optimize material flow and product routing in manufacturing. The model …

Persistent link: https://www.econbiz.de/10015337562

On the fragility of a train timetable

Tessitore, M. L.; Sartor, Giorgio; Samà, M.; Mannino, C.; … - In: Omega : the international journal of management science 137 (2025), pp. 1-14

Persistent link: https://www.econbiz.de/10015408162

Fill-rate service level constrained distribution network design

Escalona, Pablo; Angulo, Alejandro; Brotcorne, Luce; … - In: International transactions in operational research : a … 31 (2024) 1, pp. 5-28

Persistent link: https://www.econbiz.de/10014430412

Using infeasible path cuts to solve Electric Vehicle Routing Problems with realistic charging functions exactly within a branch-and-cut framework

Schulz, Arne - In: EURO journal on transportation and logistics 13 (2024), pp. 1-14

The paper investigates the Electric Vehicle Routing Problem with a non-linear concave and strictly monotonic increasing charging function. In the literature, the non-linear charging function is typically approximated by a piecewise linear charging function which does not overestimate the real...

Persistent link: https://www.econbiz.de/10015193415

A multi-step mixed integer programming heuristic for warehouse layout optimization

Mayadunne, Sanjaya; Rajagopalan, Hari K.; Sharer, Elizabeth - In: Supply chain analytics 8 (2024), pp. 1-10

-step solution using mixed integer programming to improve space utilization and increase order retrieval and fulfillment efficiency …. We present a real-world case study to demonstrate the applicability and efficiency of the proposed mixed integer … programming heuristics at a large distribution center. …

Persistent link: https://www.econbiz.de/10015325101

Learning-assisted optimization for transmission switching

Pineda, Salvador; Morales, Juan M.; Jiménez-Cordero, … - In: Top : an official journal of the Spanish Society of … 32 (2024) 3, pp. 489-516

Persistent link: https://www.econbiz.de/10015188214

A time-expanded network design model for staff allocation in mail centres

Thorburn, Hamish; Sachs, Anna-Lena; Fairbrother, Jamie; … - In: Journal of the Operational Research Society 75 (2024) 10, pp. 1949-1964

Persistent link: https://www.econbiz.de/10015188505