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What are the ten classic theories of game theory?

The ten laws of game theory are as follows:

1. Prisoner’s Dilemma. A person always faces many choices in his life, and many times you will face the kind of choice that puts you in a dilemma. Where to go? Although the game of Prisoner's Dilemma may not bring you a clear answer here, it can make you go through this dilemma and trigger a variety of deep thinking. Because betrayal and cooperation are not only the core of morality and conscience, but also the embodiment of interests.

2. Repeat the game. In game theory, according to the number of games, game behavior can be divided into two categories: limited-number games and infinite-number games. The so-called infinite number of games means that both parties in the game will repeat a game behavior an infinite number of times. Since both parties in the game will take into account long-term interests, both parties will often adopt an attitude of cooperation with the other party as much as possible in the game.

3. Cockfighting game. It is said that one day, there was an encounter between two belligerent roosters in a cockfighting ring. At this time, the rooster has two options for action: one is to retreat, the other is to attack. If one party retreats, but the other party does not, the other party wins, and the rooster loses face; if the other party also retreats, both parties will be tied; if one does not retreat, but the other party retreats, oneself wins, and the other party loses face. fail. If both roosters advance, both lose.

4. Smart pig game. In life, there is a famous saying in economics: "There is no free lunch in the world." It vividly illustrates that any economic activity requires costs. To obtain benefits, you have to pay a certain price. However, is there really no free lunch in the world? The answer is naturally no. The phenomenon of "hitchhiking" that can be seen everywhere in life vividly tells us that there are still some free lunches that you can enjoy in the world.

5. Bar game. If you have a "professional" lottery player friend by your side, you will find through observation that he usually collects, summarizes and summarizes the winning numbers in the past, and then comes up with his predicted winning results for the next draw. Their behavior. In fact, it is a way of information collection and prediction, and it is also a rule of probability calculation. Its principle is exactly the same as that of bar game.

6. Deer hunting game. In primitive societies, people made a living by hunting. To simplify the problem. Imagine that there are only two hunters in the village, and there are only two main prey species: deer and rabbits. If two hunters work together. By faithfully guarding their posts, they can hunt a deer together. If two hunters act independently, they will not be able to catch the deer with the strength of one person alone. But you can catch 4 rabbits. I don’t know since when terms like “collaboration” and “team spirit” began to appear frequently in our lives.

7. Centipede Game. In real life, when people try to do something, they often analyze and predict the results first, and then make reasonable choices based on various situations that may occur. However, even if your reasoning is rigorous enough, the conclusions you may draw may be very different from your intuition.

8. The game of eagle and dove. In the process of competing with nature, both hawks and doves show their different characteristics. Hawks focus on strength, while doves focus more on morality; hawks focus on interests, and doves focus on integrity; hawks focus on the immediate, and doves focus on the long term; hawks focus on tactics, and doves focus on strategy; hawks tend to seek speed, while doves focus on Tend to seek stability. However, it may be difficult to generalize as to which one is better, hawks or doves.

9. Shooting game. The law of survival in this world is natural selection, survival of the fittest, not survival of the strong. Dinosaurs are tall, but they are extinct on the earth. Compared with the strong, the weak have more choices and compromises, because they know how to adapt, and they have more chances of survival.

10. Love game. Lovers are not only your partners, but also your opponents, and even "enemies". In the "game" of love, which is not a game, whoever can master the game or game rules skillfully will be the winner of love. Therefore, if you want to be a winner, you must learn to cooperate with lovers who are like partners, and you must also learn to deal with lovers who are like enemies. Faced with the love encirclement and suppression by your opponents, you must learn many counter-encirclement and suppression methods to dodge and maneuver.