Sensitivity analysis of the knapsack sharing problem: Perturbation of the weight of an item. - Tarik Belgacem; Mhand Hifi (Comput. Oper. Res., 2008)

Sensitivity analysis of the optimum to perturbation of the profit of a subset of items in the binary knapsack problem. - Tarik Belgacem; Mhand Hifi (Discret. Optim., 2008)

Sensitivity analysis of the knapsack sharing problem: perturbation of the profit of an item. - Tarik Belgacem; Mhand Hifi (Int. Trans. Oper. Res., 2008)