Project scheduling via stochastic programming
- 1 January 1982
- journal article
- research article
- Published by Informa UK Limited in Mathematische Operationsforschung und Statistik. Series Optimization
- Vol. 13 (3), 449-468
- https://doi.org/10.1080/02331938208842807
Abstract
If for a project (described by a non-empty set of activities, a relation on this set of activities the transitive closure of which is a strict order, and activity-completion-times assigned to the single activities) the activity-completion-times are assumed to be random variables a two-stage stochastic programming approach can be used for a cost-oriented project scheduling model. Completion-time estimates for the activity-completion-times are computed in such a way that, in order to meet a prescribed time-constraint for the project-completion-time, the expected costs for performing the activities according to the computed time-schedule are minimized. An example is included for illustration.Keywords
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