The meaning of ZERO-SUM GAME is a situation in which one person or group can win something only by causing another person or group to lose it. How to use zero-sum game in a sentence.
Related to Zero Sum Games:Constant sum game zero-sum game n. A situation in which a gain by one person or side must be matched by a loss by another person or side:"It's not a zero-sum game in which either youth or pensioners must lose"(Earl W. Foell). ...
The meaning of ZERO-SUM is of, relating to, or being a situation (such as a game or relationship) in which a gain for one side entails a corresponding loss for the other side. How to use zero-sum in a sentence. Did you know?
zero-sum game英文解释zero-sum game英文解释 A zero-sum game is a concept used in game theory to describe a situation in which one player's gain is exactly balanced by another player's loss. In a zero-sum game, the total amount of benefits or resources remains constant, meaning that any...
In this type of game, the total amount of resources or utility remains constant, meaning that any gain by one participant must be offset by an equal loss to another participant. The term "zero-sum" refers to the fact that the sum of gains and losses is always zero. Zero-sum games ...
Zero-sum games are a specific example of constant sum games where the sum of each outcome is always zero.[7] Such games are distributive, not integrative; the pie cannot be enlarged by good negotiation.In situation where one decision maker's gain (or loss) does not necessarily result in ...
So that maybe helps clear out some of the confusion around how to set the pay-offs for games.N-sum games can be redefined as Zero-sum considering (N at the beginning of the game) = (N at the end of the game), so N - N = 0. A lot of Zero-sum games can also be redefined ...
It is for dual, or two-person zero-sum games, that the most satisfactory theory has been developed. For these games, the sum of the two players' payoffs is always zero; hence, asingle number(the amount won by the first player, and therefore lost by the second) determines the payoff....
functional-form games (FFGs) 零和博弈的数学模型。(1) 将问题建模成symmetric two-player zero-sum game。(2) payoff矩阵是一个反对称矩阵。(3) 将胜率矩阵变成antisymmetric matrix有两种方法,第一种是直接将胜率减去0.5,第二种就是像(paper) Re-evaluating Evaluation 一样使用logit:logPwin/Ploss game deco...
Zero-sum games are found in many contexts. Poker is a zero-sum game since the sum of the amounts won by some players equals the combined losses of other players. The pot does not grow, it is simply redistributed. Games like chess and tennis, where there is one winner and one loser,...