Nonlinear Assignment Problems (NAPs) are natural extensions of the classic Linear Assignment Problem, and despite the efforts of many researchers over the past

The quadratic assignment problem (QAP) was introduced in 1957 by Koopmans and Beckmann to model a plant location problem. Since then the QAP has been object of

This is a supplementary volume to the major three-volume Handbook of Combinatorial Optimization set. It can also be regarded as a stand-alone volume presenting

Here is a state of art examination on exact and approximate algorithms for a number of important NP-hard problems in the field of integer linear programming, wh

This monograph provides both a unified account of the development of models and methods for the problem of estimating equilibrium traffic flows in urban areas a