On modelling planning under uncertainty in manufacturing.

We present a modelling framework for two-stage and multi-stage mixed 0−1 problems under uncertainty for strategic Supply Chain Management, tactical production planning and operations assignment and scheduling. A scenario tree based scheme is used to represent the uncertainty. We present the Deterministic Equivalent Model of the stochastic mixed 0−1 programs with complete recourse that we study. The constraints are modelled by compact and splitting variable representations via scenarios.