Results 41 to 50 of about 88 (87)

Iterated weak dominance and interval-dominance supermodular games

open access: yesTheoretical Economics, 2019
This paper extends Milgrom and Robert's treatment of supermodular games in two ways. It points out that their main characterization result holds under a weaker assumption. It refines the arguments to provide bounds on the set of strategies that survive iterated deletion of weakly dominated strategies.
openaire   +4 more sources

Supermodular Game for Power Control in TOA-Based Positioning

open access: yesIEEE Transactions on Signal Processing, 2013
In this paper, we address the problem of minimizing the energy cost of positioning nodes in a wireless sensor network, using time of arrival measurements. A sensor needs to receive at least three distance measurements to known anchors in order to position itself.
Moragrega, A, Closas, P, Ibars, C
openaire   +2 more sources

The supermodularity of the tax competition game

open access: yesJournal of Mathematical Economics, 2019
Tax competition is often associated with the “race to the bottom:” a decrease in the tax rate of one jurisdiction (country, region or municipality) triggers similar reactions in neighboring jurisdictions. This race can be related to two properties of the tax competition game: positive tax spillovers and the strategic complementarity of tax rates. Using
openaire   +3 more sources

Computations and Complexities of Tarski's Fixed Points and Supermodular Games

open access: yes, 2020
We consider two models of computation for Tarski's order preserving function f related to fixed points in a complete lattice: the oracle function model and the polynomial function model. In both models, we find the first polynomial time algorithm for finding a Tarski's fixed point.
Dang, Chuangyin, Qi, Qi, Ye, Yinyu
openaire   +2 more sources

Equilibrium Selection under Different Learning Modes in Supermodular Games [PDF]

open access: yes, 1999
We apply the dynamic stochastic framework proposed by recent evolutionaryliterature to the class of strict supermodular games when two simplebehavior rules coexist in the population, imitation and myopic optimization. We assume that myopic optimizers are able to see how well their payoff doesrelative to what they can get in the stage game and therefore
Oddvar M. Kaarboe, Alexander F. Tieman
openaire   +2 more sources

The replicator equation and other game dynamics. [PDF]

open access: yesProc Natl Acad Sci U S A, 2014
Cressman R, Tao Y.
europepmc   +1 more source

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