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Tarifications stables dans les monopoles multiproduits avec marchés séparés

Iehlé, Vincent (2004), Tarifications stables dans les monopoles multiproduits avec marchés séparés. https://basepub.dauphine.fr/handle/123456789/83

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Type
Document de travail / Working paper
Date
2004
Publisher
Université Paris 1 Sorbonne, Maison des Sciences économiques
Series title
Cahier de la MSE, série bleue
Series number
2003.98
Pages
22
Metadata
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Author(s)
Iehlé, Vincent cc
Abstract (EN)
We provide some existence results of stable pricings for natural monopoly as defined in the theory of contestable markets. The main addings are based on the assumption of separated markets and the possibilities of entries. We borrow tools from cooperative game theory. Following the work of Bendali et al. (Revista de Matematicas Aplicadas, 2000), we make full use of parameterized cores of games with side payments to characterize subsidy free and sustainable pricings.
Subjects / Keywords
Soutenabilité; Marchés contestables; Firmes multiproduits; Prix sans subventions croisées; Monopole naturel; Subsidy free prices; Sustainability; Multiproducts firms; Contestable markets; Natural monopoly
JEL
L12 - Monopoly; Monopolization Strategies
L11 - Production, Pricing, and Market Structure; Size Distribution of Firms
C71 - Cooperative Games