3 papers
math.OC2024
Structural Insights and an IP-based Solution Method for Patient-to-room Assignment under Consideration of Single Room Entitlements
Tabea Brandt, Christina Büsing, Felix Engelhardt
Patient-to-room assignment (PRA) is a scheduling problem in decision support for hospitals. It consists of assigning patients to rooms according to certain objectives, e.g., avoidi…
math.OC2022
Robust transshipment problem under consistent flow constraints
Christina Büsing, Arie M. C. A Koster, Sabrina Schmitz
In this paper, we study robust transshipment under consistent flow constraints. We consider demand uncertainty represented by a finite set of scenarios and characterize a subset of…
math.OC2020
Robust Minimum Cost Flow Problem Under Consistent Flow Constraints
Christina Büsing, Arie M. C. A. Koster, Sabrina Schmitz
The robust minimum cost flow problem under consistent flow constraints (RobMCF) is a new extension of the minimum cost flow (MCF) problem. In the RobMCF problem, we…