Edwin Romeijn, H.; Zeynep Sargut, F. - In: European Journal of Operational Research 214 (2011) 2, pp. 262-272
We propose a branch-and-price algorithm for solving a class of stochastic transportation problems with single-sourcing constraints. Our approach allows for general demand distributions, nonlinear cost structures, and capacity expansion opportunities. The pricing problem is a knapsack problem...