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Optimisation de l'offre d'une compagnie aérienne en environnement incertain

Abstract : In this thesis, the problem of the definition of airline's supply on an air transport market, where the demand presents a fuzzy nature, is considered.

The main problems of decision making related with airlines operations are analyzed, then the structure of operational costs in this sector and the factors that determine the demand are studied.

The demand predictions are generally not exact. The fuzzy modeling is then introduced to represent the uncertainty characterizing this demand. An optimization process for the supply (fare and frequency) on a monopolistic market, taking, explicitly into account the fuzzy modeling of the demand is proposed. Then the case of equilibrium situations on a duopolistic market is studied in the same conditions.

Finally a numerical illustration of the main features of this fuzzy approach is given.
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Submitted on : Sunday, February 22, 2009 - 10:50:58 PM
Last modification on : Tuesday, October 19, 2021 - 11:02:49 AM
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  • HAL Id : tel-00363337, version 1



Souhir Charfeddine. Optimisation de l'offre d'une compagnie aérienne en environnement incertain. Optimisation et contrôle [math.OC]. Université Toulouse le Mirail - Toulouse II, 2004. Français. ⟨tel-00363337⟩



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