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1 игра с неполной информацией
Когда игроки обладают всеми соответствующими сведениями друг о друге, в том числе и о выигрышах, получаемых каждым игроком от различных исходов игры, такие игры называются играми с полной информацией. — When players know all relevant information about each other, including the payoffs that each player receives from the various outcomes of the game, such games are known as games of complete information.
В игре с неполной информацией игроки не обладают полнотой сведений о: 1) стратегических возможностях и/или 2) функциях выигрыша других игроков. — In a game with incomplete information, the players have less than full information about (1) the strategy possibilities and/or (2) the payoff functions of the other players.
Игра является игрой с совершенной информацией, если каждое информационное множество содержит единственную решающую вершину. В противном случае это игра с несовершенной информацией. — A game is one of perfect information if each information set contains a single decision node. Otherwise, it is a game of imperfect information.
В игре с несовершенной информацией игроки знают характер игры, но не обладают полнотой сведений о предыдущих ходах, сделанных в процессе игры. — In a game with imperfect information the players know the nature of the game but have less than information about the earlier moves during the game.
Russian-English Dictionary "Microeconomics" > игра с неполной информацией
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2 игра с полной информацией
Будем говорить, что игра является игрой с полной информацией, если игроки знают характер игры в смысле знания развернутой формы игры (дерева игры) или нормальной формы игры (матрицы выигрышей). Игра с полной информацией может быть игрой либо с совершенной информацией, либо с несовершенной информацией. — A game is said to be one with complete information if all players know the nature of the game, in the sense of knowing the extensive for of the game (the game tree) or the normal form of the game (the payoff matrix). A game with complete information can be a game with either perfect or imperfect information.
Russian-English Dictionary "Microeconomics" > игра с полной информацией
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3 игра с совершенной информацией
Игра является игрой с совершенной информацией, если каждое информационное множество содержит единственную решающую вершину. В противном случае это игра с несовершенной информацией. — A game is one of perfect information if each information set contains a single decision node. Otherwise, it is a game of imperfect information.
В игре с совершенной информацией игроки знают и характер игры, и все предыдущие ходы (сделанные другими игроками или обусловленные случаем) на каждом шаге игры. — In a game with perfect information the players know both the nature of the game and all previous moves (made by other players or by chance) at every stage of the game.
Russian-English Dictionary "Microeconomics" > игра с совершенной информацией
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