The following assignment problem illustrates some techniques in matrix generation. In this example, you have four machines that can produce any of six grades of cloth, and you have five customers that ...

The multidimensional assignment problem is a higher dimensional version of the standard (two-dimensional) assignment problem in the literature. The higher dimensions can be thought of as time or space ...

There has been considerable recent interest in the dynamic vehicle routing problem, but the complexities of this problem class have generally restricted research to myopic models. In this paper, we ...