ORBEL40 2026 Leuven

Hexaly is delighted to sponsor ORBEL40 2026, the Belgian Operations Research Society Annual Conference. The event will take place on February 5-6, 2026, at the Faculty of Economics and Business of KU Leuven, Belgium. You can access the conference program here.
Come by the Hexaly booth to meet our optimization scientists and discover the new release Hexaly 14.0 and its dramatic performance improvements for solving Routing, Scheduling, Packing, and many other problems in Supply Chain and Workforce Optimization. This is also the opportunity to explore and discuss our job opportunities. Below, you will find the abstracts of our team’s presentations at ORBEL 2026.
Hexaly Optimizer, a new kind of global optimization solver [abstract]
Léa Blaise
Column elimination for scheduling problems [abstract]
Vianney Coppé
We look forward to connecting with the Belgian operations research community at ORBEL40 2026 in Leuven.
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