منابع مشابه
On the computation of the nucleolus of a cooperative game
We consider classes of cooperative games. We show that we can eeciently compute an allocation in the intersection of the prekernel and the least core of the game if we can eeciently compute the minimum excess for any given allocation. In the case where the prekernel of the game contains exactly one core vector, our algorithm computes the nucleolus of the game. This generalizes both a recent res...
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In evaluating the efficiency of decision making units (DMUs) by Data Envelopment Analysis (DEA) models, may be more than one DMU has an efficiency score equal to one. Since ranking of efficient DMUs is essential for decision makers, therefore, methods and models for this purpose are presented. One of ranking methods of efficient DMUs is cooperative game theory. In this study, Lee and Lozano mod...
متن کاملCooperative Behavior in an Iterated Game with a Change of the Payoff Value
We have formalized a finite iterated game with change. The formalization extends a traditional framework, e.g., prisoner’s dilemma, by incorporating an influence on the payoff matrix at some future point through the execution of an action at the present time. This enables us to explain why cooperative behavior emerges in human interactions, even though from a myopic view, cooperative behavior d...
متن کاملA cooperative game of information trading: The core, the nucleolus and the kernel
A certain trade of the information about a technological innovation between the initial owner of the information and n identical producers is studied by means of a cooperative game theoretic approach. The information trading situation is modelled as a cooperative (n + 1)-person game with side payments. The symmetrical strong e-cores (including the core), the nucleolus and the kernel of the coop...
متن کاملCost Allocations of Transmission Network by Cooperative Game Theory; Nucleolus method
Given the restructure of the electric sector in the whole world , they have developed many methods to allocate cost of the transmission system that, independently we established the different characteristics for one country to another they try to pay to the sector, giving signs of technical and economic efficiency. This publication is to emphasize with in the discussion and describe a method to...
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ژورنال
عنوان ژورنال: Mathematical Problems in Engineering
سال: 2021
ISSN: 1563-5147,1024-123X
DOI: 10.1155/2021/5519468