Networks naturally appear in many high-impact domains, ranging from social network analysis to disease dissemination studies infrastructure system design. Within studies, connectivi

The development of optimization and mathematical models for closed loop supply chain (CLSC) design has attracted considerable interest over the past decades. However, the uncertainties that are inherent in the network design and the complex interactions among various uncertain parameters are challenging the capabilities of the developed tools. The aim of this paper, therefore, is to propose a n...

This paper provides a novel framework for solving multiobjective discrete optimization problems with an arbitrary number of objectives. Our represents these as network models, in that enumerating the Pareto frontier amounts to multicriteria shortest-path problem auxiliary network. We design techniques exploiting models order accelerate identification frontier, most notably operations simplify b...