payoff matrix
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Payoff — may refer to: * A payoff dominant equilibrium in game theory * Payoff matrix or payoff function in a normal form game in game theory * Payoff set in set theory * Du ji (AKA Payoff ), a 1979 film directed by Yen Hua. * Payoff (film), a 1991 TV… … Wikipedia
Matrix theory — is a branch of mathematics which focuses on the study of matrices. Initially a sub branch of linear algebra, it has grown to cover subjects related to graph theory, algebra, combinatorics, and statistics as well.HistoryThe term matrix was first… … Wikipedia
Matrix (mathematics) — Specific elements of a matrix are often denoted by a variable with two subscripts. For instance, a2,1 represents the element at the second row and first column of a matrix A. In mathematics, a matrix (plural matrices, or less commonly matrixes)… … Wikipedia
Nash equilibrium — A solution concept in game theory Relationships Subset of Rationalizability, Epsilon equilibrium, Correlated equilibrium Superset of Evolutionarily stable strategy … Wikipedia
Chainstore paradox — (or Chain Store paradox ) is a concept that purports to refute standard game theory reasoning. Contents 1 The chain store game 1.1 Induction theory 1.2 Deterrence theory 1.3 … Wikipedia
game theory — a mathematical theory that deals with strategies for maximizing gains and minimizing losses within prescribed constraints, as the rules of a card game: widely applied in the solution of various decision making problems, as those of military… … Universalium
Game theory — is a branch of applied mathematics that is used in the social sciences (most notably economics), biology, engineering, political science, computer science (mainly for artificial intelligence), and philosophy. Game theory attempts to… … Wikipedia
Prisoner's dilemma — This article is about game theory. For the 1988 novel, see Prisoner s Dilemma (novel). For the Doctor Who audiobook, see The Prisoner s Dilemma. For the 2001 play, see The Prisoner s Dilemma (play). The prisoner’s dilemma is a canonical example… … Wikipedia
Normal-form game — In game theory, normal form is a way of describing a game. Unlike extensive form, normal form representations are not graphical per se, but rather represent the game by way of a matrix. While this approach can be of greater use in identifying… … Wikipedia
Zero-sum — In game theory and economic theory, zero sum describes a situation in which a participant s gain or loss is exactly balanced by the losses or gains of the other participant(s). If the total gains of the participants are added up, and the total… … Wikipedia
Zero–sum game — For other uses, see Zero sum (disambiguation). In game theory and economic theory, a zero sum game is a mathematical representation of a situation in which a participant s gain (or loss) of utility is exactly balanced by the losses (or gains) of… … Wikipedia
