Technical Reports 2015

OR-15-1
Bin Packing and Cutting Stock Problems: Mathematical Models and Exact Algorithms
M. Delorme, M. Iori, S. Martello
OR-15-2
A Branch-and-Bound Algorithm for the Knapsack Problem with Conflict Graph
A. Bettinelli, V. Cacchiani, E. Malaguti


OR-15-3 (revision OR-13-1)
On Handling Indicator Constraints in Mixed Integer Programming
P. Belotti, P. Bonami, M. Fischetti, A. Lodi, M. Monaci, A. Nogales G├│mez, D. Salvagnin


OR-15-4
Models for Ecological, Economical, Efficient, Electric Car-Sharing. Problem Definition and Modeling: Station based Systems
G. Brandst├Ątter, C. Gambella, M. Leitner, E. Malaguti, F. Masini, M. Ruthmair, D. Vigo


OR-15-5
Solving Vertex Coloring Problems as Maximum Weight Stable Set Problems
D. Cornaz, F. Furini, E. Malaguti


OR-15-6
A study on metaheuristic approaches to the energy-efficient train timetabling problem
V. Cacchiani, A. Santini, D. Vigo


OR-15-7
Measuring the impact of acceptance criteria on the adaptive large neighbourhood search metaheuristic
A. Santini, S. Ropke, L. M. Hvattum


OR-15-8
A Branch-and-Price Approach to the VRP for Feeder Network Design
A. Santini, S. Ropke, C. Plum


OR-15-9
Nonlinear Chance-Constrained Problems with applications to Hydro Scheduling
A. Lodi, E. Malaguti, G. Nannicini, D. Thomopulos


OR-15-10
Exact Solutions for the Carrier-Vehicle Traveling Salesman Problem
C. Gambella, A. Lodi, D. Vigo