Classification of diet models We distinguish between two classes: 1 Single-objective problems: minimize (or maximize) one linear function of Xi: Minimize.

Traditional sensitivity analysis in linear programming usually focuses on variations of one coefficient or term at a time. The tolerance approach was proposed to provide a decision maker with an ...

In linear programming, the objective function is the function that it is desired to maximize or minimize. The human interaction equivalent is what matters most.

In this paper we propose a stochastic programming model which considers the distribution of an objective function and probabilistic constraints. Applying it to a transportation type problem, we derive ...