The purpose of this paper is to develop a useful technique for solving linear programmes involving more than one objective function. Motivation for solving multicriterion linear programmes is given ...

This paper presents a simple numerical algorithm for the solution of programming problems in which some or all of the variables can take only discrete values. The algorithm requires no special ...

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