An efficient transformation of the generalized vehicle routing problem

Article Abstract:

A description is presented of an efficient transformation of the Generalized Vehicle Routing Problem (GRVP) into a Capacitated Arc Routing Problem. The solution is the only known method for solving the GVRP.

author: Ghiani, G., Improta, G.
Research, Location, Roads, Delivery of goods, Deliveries (Transportation)

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On the single-assignment p-hub center problem

Article Abstract:

A new study investigates the single-assignment p-hub center location problem, focusing on different linearizations of the basic model and a new model.

author: Kara, Bahar Y., Tansel, Barbaros C.
Combinatorial analysis

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On a cutting plane heuristic for the stable roommates problem and its applications

Article Abstract:

A novel cutting plane heuristic uses linear programming formulation to solve the stable roommmates problem.

author: Chung-Piaw Teo, Sethuraman, Jay
Linear programming

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subjects list: Operations research, Management science, Models, Usage
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