Competitive outcomes and the inner core of NTU market games

Competitive outcomes and the inner core of NTU market games
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竞争结果与南大市场博弈的内核

DOI:
10.1007/s00199-014-0846-7
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发表时间:
2014
期刊:
影响因子:
1.3
通讯作者:
Brangewitz
Brangewitz
中科院分区:
经济学3区
文献类型:
--
作者:
Brangewitz

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我们认为内核作为一个解决方案的概念与不可转移效用(NTU)的合作博弈和它的关系,竞争均衡的市场,诱导NTU游戏的支付。NTU博弈是NTU市场博弈,如果存在一个市场,使得联盟在市场上可以实现的效用分配集合与联盟在博弈中可以实现的效用分配集合一致。在本文中,我们引入了一种新的市场结构的基础上的一个封闭的子集的内核满足严格正分离。我们表明,构建的市场代表NTU游戏,并进一步,有给定的封闭集的竞争均衡的支付向量的集合。事实证明,这个市场不是唯一确定的,因此,我们得到了一类市场。我们的研究结果概括了文献中关于NTU市场博弈的竞争结果。
We consider the inner core as a solution concept for cooperative games with non-transferable utility (NTU) and its relationship to payoffs of competitive equilibria ofmarketsthat are induced by NTU games. An NTU game is an NTU market game if there exists a market such that the set of utility allocations a coalition can achieve in the market coincides with the set of utility allocations the coalition can achieve in the game. In this paper, we introduce a new construction of a market based on a closed subset of the inner core which satisfies astrict positive separability. We show that the constructed market represents the NTU game and, further, has the given closed set as the set of payoff vectors of competitive equilibria. It turns out that this market is not uniquely determined, and thus, we obtain a class of markets. Our results generalize those relating to competitive outcomes of NTU market games in the literature.
DOI: --
发表时间: 1974
期刊:
影响因子: --
作者:
L. Billera;R. Bixby
通讯作者: R. Bixby
游戏及其与市场的关系
DOI: --
发表时间: 2012
期刊:
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DOI: --
发表时间: 2000
期刊: Games Econ. Behav.
影响因子: --
作者:
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DOI: 10.1007/bf01737574
发表时间: 1973-12
影响因子: 0.6
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