In this paper, we try to introduce relative membership degree to express utility value, and apply it to a finitegame.
对于这一类问题，文章尝试引入相对隶属度反映效用水平，并用于有限博。
2
With a flourish of elegant mathematics, Nash showed that every "game" with a finite number of players, each with a finite number of options to choose from, would have at least one such equilibrium.
Because of the finite sample size, the precise limit and derivative does not exist. However, the approximate derivative will provide insight into the game balance.