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STRONG EQUILIBRIA IN THE VEHICLE ROUTING GAME

ZENKEVICH, NIKOLAY; ZYATCHIN, ANDREY - In: International Game Theory Review (IGTR) 16 (2014) 04, pp. 1450013-1

This paper introduces an extension of the vehicle routing problem by including several distributors in competition. Each customer is characterized by demand and a wholesale price. Under this scenario a solution may have unserviced customers and elementary routes with no customer visits. The...

Persistent link: https://www.econbiz.de/10011096375

CONTAGION AND THE SPEED OF ADJUSTMENT IN SMALL WORLDS

CARTWRIGHT, EDWARD J. - In: International Game Theory Review (IGTR) 09 (2007) 04, pp. 689-704

. The network of player interaction is varied between a regular lattice and a random network allowing us to model contagion … in small world networks. Weighting times for an equilibrium shift from the risk dominated to risk dominant equilibrium … are shown to be smallest in small world networks. …

Persistent link: https://www.econbiz.de/10005047556

COST SHARING IN NETWORKS: SOME OPEN QUESTIONS

MOULIN, HERVÉ - In: International Game Theory Review (IGTR) 15 (2013) 02, pp. 1340001-1

The fertile application of cooperative game techniques to cost sharing problems on networks has so far concentrated on …

Persistent link: https://www.econbiz.de/10011011311

LINK MONOTONIC ALLOCATION SCHEMES

SLIKKER, MARCO - In: International Game Theory Review (IGTR) 07 (2005) 04, pp. 473-489

A network is a graph where the nodes represent players and the links represent bilateral interaction between the … players. A reward game assigns a value to every network on a fixed set of players. An allocation scheme specifies how to … distribute the worth of every network among the players. This allocation scheme is link monotonic if extending the network does …

Persistent link: https://www.econbiz.de/10005081019

REWARD FUNCTIONS AND COOPERATIVE GAMES: CHARACTERIZATION AND ECONOMIC APPLICATION

VILASECA, JORDI; MESEGUER, ANTONI; TORRENT, JOAN; … - In: International Game Theory Review (IGTR) 10 (2008) 02, pp. 165-176

In this paper we study network structures in which the possibilities for cooperation are restricted and the benefits of … firms is used to compute the reward function on the set of communication networks determined by firms, customers …

Persistent link: https://www.econbiz.de/10005081040

STRATEGIC BEHAVIOR IN GLOBAL AND INTERNATIONAL INTERACTIONS

PATRONE, FIORAVANTE; DINAR, ARIEL - In: International Game Theory Review (IGTR) 14 (2012) 04, pp. 1240001-1

This introduction presents the theme of this volume, the rationale for it, and the history of the conference series from which it originated. It provides also a short description of the papers included.

Persistent link: https://www.econbiz.de/10010883240

APPLICATIONS OF GAME THEORY TO ECONOMICS

OWEN, GUILLERMO - In: International Game Theory Review (IGTR) 15 (2013) 03, pp. 1340011-1

We look at the basic applications of cooperative game theory to economic situations. These include bargaining and cooperative equilibria, especially as the number of players increases without bound. The core and the Shapley value are the fundamental tools for these applications. We consider the...

Persistent link: https://www.econbiz.de/10010883241

TRANSSHIPMENTS IN HAZARDOUS ENVIRONMENTS: COOPERATIVE VERSUS NONCOOPERATIVE QUALITY CONTROL GAME

KOGAN, KONSTANTIN; SHERILL-ROFE, DANA - In: International Game Theory Review (IGTR) 15 (2013) 01, pp. 1350001-1

We address quality control of products undergoing multiple transshipment stages handled by different parties. Depending on the transportation modes, the stages may expose the products to hostile environments, such as extreme temperatures, which could influence quality. We incorporate the effect...

Persistent link: https://www.econbiz.de/10010883248

A GENERAL NOTION OF UNIFORM STRATEGIES

MAUBERT, BASTIEN; PINCHINAT, SOPHIE - In: International Game Theory Review (IGTR) 16 (2014) 01, pp. 1440004-1

We consider two-player turn-based game arenas for which we investigate uniformity properties of strategies. These properties involve sets of plays in order to express useful constraints on strategies that are not μ-calculus definable. Typically, we can represent constraints on allowed...

Persistent link: https://www.econbiz.de/10011011331

Product Selection in E-Commerce Under Fuzzy Environment: A MADM Game Theoretic Model

Mohanty, B. K.; Gupta, Mahima - In: International Game Theory Review (IGTR) 17 (2015) 01, pp. 1540008-1

This paper introduces a methodology based on fuzzy game theory to determine the buyer's priority of the attributes and select a product in the e-business system. The game theory model developed in our paper considers the prioritization of attributes as strategies for the player (player 1) in one...

Persistent link: https://www.econbiz.de/10011279152

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