منابع مشابه
Monotonic allocation schemes in clan games
Total clan games are characterized using monotonicity, veto power of the clan members, and a concavity condition re°ecting the decreasing marginal contribution of non-clan members to growing coalitions. This decreasing marginal contribution is incorporated in the notion of a bi-monotonic allocation scheme, where the value of each coalition is divided over its members in such a way that the clan...
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In this paper the class of fuzzy clan games is introduced. The cores of such games have an interesting shape which inspires to define a class of compensation-sharing rules that are additive and stable on the cone of fuzzy clan games. Further, the notion of bi-monotonic participation allocation scheme (bi-pamas) is introduced and it turns out that each core element of a fuzzy clan game is extend...
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In this paper the cone of convex cooperative fuzzy games is studied. As in the classical case of convex crisp games, these games have a large core and the fuzzy Shapley value is the barycenter of the core. Surprisingly, the core and the Weber set coincide ∗This paper was written while the authors were research fellows at the ZiF (Bielefeld) for the project ”Procedural Approaches to Conflict Res...
متن کاملType Monotonic Allocation Schemes for Multi - Glove Games
Multi–glove markets and corresponding games are considered. For this class of games we introduce the notion of type monotonic allocation scheme. Allocation rules for multi–glove markets based on weight systems are introduced and characterized. These allocation rules generate type monotonic allocation schemes for multi–glove games and are also helpful in proving that each core element of the cor...
متن کاملPopulation Monotonic Allocation Schemes for Games with Externalities
This paper provides the conditions for a game with externalities to have a population monotonic allocation scheme (PMAS). We observe that the convexity defined by Hafalir (2007) does not guarantee the existence of a PMAS in the presence of externalities. We introduce a new convexity and show that while our convexity is not a stronger condition than Hafalir (2007)’s, it is a sufficient condition...
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ژورنال
عنوان ژورنال: Mathematical Methods of Operations Research (ZOR)
سال: 2003
ISSN: 1432-2994,1432-5217
DOI: 10.1007/s001860200240