Age of Heroes, ten consecutive guarantees

Game theory, also known as game theory, is one of the branches of modern applied mathematics.

It is widely used in various fields, including finance, securities, biology, economics, international relations, political science, military strategy, etc... And its greatest contribution is in economics, which is already the One of the commonly used analysis tools in .

Research related to game theory has won seven Nobel Prizes in Economics, which is enough to prove the gold content of game theory.

The famous prisoner's dilemma comes from game theory.

Nash equilibrium won the first Nobel Prize related to game theory.

With the development of game theory, there is naturally more than one Nash equilibrium, and there are many different types of equilibrium types in the future. Non-cooperative games include static games with complete information, dynamic games with complete information, static games with incomplete information, and dynamic games with incomplete information. , also corresponds to four types of equilibrium including Nash equilibrium...

Of course, Bai Yu does not intend to elaborate on these contents one by one in the answer.

All he wants to write about is Nash equilibrium.

By the way, I stitched in some content from "Principles of Economics".

The main theme is a messy, out-of-breath sense of confusion.

Confusion is normal.

If he casually writes a masterpiece of economics silently at this time, some people will definitely doubt whether he was born knowing it, or whether someone took it away from him.

Bai Yu himself has only read a few books and has no practical experience. Throwing out the compiled theories is the limit of his half-full bottle of water.

As for what impact it will bring, Bai Yu doesn't care. Theory is theory, reality is reality.

In this era of restricted capital development, the development of economics is inherently restricted.

He writes very quickly.

This is just a copy, with some of the order messed up.

It took more than ten answer sheets to write the general content of several papers.

After he finished writing, the time had reached eleven o'clock noon.

It starts at eight o'clock and ends at four o'clock in the evening.

Bai Yu felt that he was using his brain too much and was a little hungry.

Now he kind of raised his hand and asked the inspector whether he was in charge of the job here.

Then he saw an examinee who was writing furiously next to him took out a piece of steamed bun and took a big bite.

"Huh?" Bai Yu was startled.

Looking around, all kinds of convenient food are on display.

At least no one brought self-heating hot pot or crayfish directly. Basically, it was steamed buns, steamed buns or instant noodles. The main thing was that they could be eaten with one hand without delaying answering questions and thinking.

But Bai Yu was shocked by Xiao Xiao.

He was thinking about bringing his own dry food?

The examinee in the seat next to him might have gotten stuck on the question. He was scratching his head and biting his bun in frustration.

Only when his attention was distracted did he notice Bai Yu's gaze. He looked at the steamed bun in his hand, then looked at the opposite side, then broke off half of it and handed it over: "Want a bite?"

Bai Yu looked at the half-broken steamed buns and thought that it would be somewhat rude to refuse at this time.

I had no choice but to say thank you.

The candidate said with a smile: "I came in advance to familiarize myself with the environment of Beijing. I was also in the waiting hall of the South Station at that time."

"Hmm!" The invigilator appeared between the two of them and coughed: "Stop whispering."

Bai Yu held up the steamed bun, and the invigilator didn't even look at it. It seemed that having a meal here was not a problem at all.

Bai Yu took a bite of the steamed bun.

cold.

But, sweet.

At this time, there was a thud on the table in front.

Shen Tuyu hit his head on the table and cried sadly: "It's too difficult, I can't do it——!"

Indeed, who asked you to prove the Riemann Hypothesis.

Bai Yu finished the steamed bun in three mouthfuls and said goodbye to hunger.

The third question had been written, and he decisively chose to hand it in, waiting for the examiner to take away the answer sheet. In fact, he felt that he could leave at this time.

He didn't believe that the Nash equilibrium of game theory and the mixing of economic principles were not enough to get full marks for the third question.

Although the founder of Nash Equilibrium waited fifty years before he won the Nobel Prize.

But Bai Yu is confident that others may not be able to see it, but the person who asked the question will definitely not be unable to see its value.

In the literary test, you only need to solve one of the three big questions.

He didn't care about the second question at all. This kind of tongue-in-cheek question was as worthless as the brain teasers in the civil service examination.

As for the mathematical conjecture... he didn't want to solve it, let alone couldn't solve it.

No one really thinks that he will go through the entire proof process of the mathematical conjectures that have been proved, right?

Normal people don't have time to do this kind of thing. Wouldn't it be nice to watch more sand sculpture videos if you have the time?

Bai Yu had no memory of mathematical conjectures in his previous life. Even if they were proven... such as Fermat's law, he only knew about it, but he didn't care about or explore it.

Even if he knows that he will need it in his next life, there is a high probability that Bai Yu will not be interested in learning.

There is no way, mathematics is very beautiful, but I am not worthy of it.

Anyway, the question has been answered.

Bai Yu planned to get up and leave, not intending to stay here for eight hours.

He raised his hand and was about to say 'hand in'.

As a result, the raised hand was pressed back to the table.

Bai Yu: "?"

He looked at the white-bearded old man who pressed his right hand on the table. After being silent for half a second, he suddenly raised his left hand.

"I want to hand over..."

Then his left hand was also pressed by the opponent.

The white-bearded old man glared and said, "You brat, how dare you hand in a blank paper?!"

Bai Yu immediately retorted: "Whoever handed in a blank paper, I have already finished the third question."

"What about the first question! What about mathematical conjectures!" The old man said: "You didn't write down any of the ten conjectures? What do you want to do!"

...This must be the mathematician of the Star Observation Department.

Bai Yu leaned back slightly and answered truthfully: "I can't."

"Nonsense! Can you do it? Is there anyone else in the world who can't do it?"

"What a huge misunderstanding you have. When did I become synonymous with Doraemon?" Bai Yu tried to pull his hand away, but was pressed tightly.

"Yes, write it quickly, don't wait here!" The old man blew his beard angrily: "You don't know how many people are waiting to see it!"

Bai Yu said with a Buddhist expression: "Old man, this is your fault. As a human being, you must be self-reliant and cannot always copy answers."

Miu Tianji was so angry that he wanted to curse, but this guy had a point.

It's a bit inappropriate to make guesses for free and to ask for answers for free.

But he came all the way from Zhonghu to the Forbidden City just to see the solution to the mathematical conjecture.

The old man knew that with his ability and the abilities of his apprentices, he might not be able to solve one or two of the questions even if he spent most of his life. At this time, the dignity of copying the answers or not is not important anymore. What is important is the answers. itself!

Bai Yu still insisted on handing in the paper.

"Brat!"

"You have come all the way here just to call me a handsome boy?" Bai Yu raised his eyebrows slightly and said, "Isn't that appropriate? Ask me to do the questions and you don't call me handsome. My heart is very hurt."

"When you write the question, you can shout whatever you want. Have you seen the girl in front of you?" Miu Tianji pointed at Shen Tuyu who turned around after hearing the noise: "You can pick any answer and I will let her call you handsome every day. ...No, you can just call me husband!"

Shen Tuyu: “???”

The girl's eyes suddenly burst into murderous aura.

——Old man, what are you going to do?

Bai Yu glanced at those mathematical conjectures, twitched the corner of his mouth, and picked one at random... Do you think it's fish killed in the wet market?

Every item here is at the Kunpeng level, and it could chew me up if it jumped out.

Countless mathematicians in the past dynasties have succeeded one after another, and all of them have created and died on these ten conjectures.

"It's impossible, it doesn't exist, it's just a fantasy."

Bai Yu said goodbye to three consecutive people, and clasped his fists to withdraw.

Miu Tianji pressed his shoulders again: "Don't you want to be the leader of the third trial?"

"It's not that I want it." Bai Yu said, "There is no such thing as wanting it or not wanting it in my pocket."

Miu Tianji said: "Commander of the Literary Examination, are you already sure?"

"Of course." Bai Yu raised his eyebrows: "Even the examiner is so nervous about collecting the test papers. I guess the papers have been submitted to the question maker, right?"

Miu Tianji: "..."

This kid guessed so accurately!

The person from Zhonghu attached great importance to the answer to the third question he submitted. Just because of his attitude, he felt that the leader of the literary test was inseparable.

Even so, Miu Tianji still wanted to fight for it, but it was Bai Yu's attitude of being indifferent that gave him a headache.

He doesn't look like a young man chasing fame and fortune at all.

What about your dedication to the Danshi Association?

Could it be that they are all fake?

The supervisor wanted to take stock of his moves, but he couldn't see what this bastard needed.

Fame and fortune? wealth? status? beauty?

None of them are within easy reach for him.

Bai Yu thought for a while, then tore off a piece of paper from the draft paper: "Let's do this, you always leave a note."

"receipt?"

"If I need help in the future, I can bring the receipt to the Star Observation Department. You can't refuse me."

Bai Yu made his request.

Of course, he is not asking for huge benefits for the sake of the lion, but it is about the avenue of stars. If he is blocked from breaking through the canonization in the future, I am afraid that the biggest obstacle will be in the universe, and then he will need the help of the Star Observation Department.

I thought that the old man would not agree, but unexpectedly he agreed very happily: "Yes!"

"Don't agree in a hurry." Bai Yu raised his finger and emphasized: "I really don't know how to solve mathematical conjectures. I can only provide you with corresponding ideas. Whether you can complete it depends on you."

"As long as you can make sure your thinking is correct."

"That's guaranteed."

"Why can you guarantee it? Is it because you have proven it?" The old man narrowed his eyes.

Bai Yu didn't answer the question.

His eyes glanced at several mathematical guessing questions.

He chose one of them that he knew best... which was also a conjecture that had never been proven before he traveled through time.

The crown jewel of mathematics.

Goldbach Conjecture.

He does not have the ability to prove mathematical problems, but he still has the ability to summarize the path of proof that his predecessors have taken.

The reason why Bai Yu was deeply impressed by Goldbach's conjecture was that he had seen an article about Chen Jingrun before, and thus he remembered Chen's law and the person who was closest to the crown jewel of mathematics.

Let’s break the problem at the beginning. To solve Goldbach’s conjecture, we need to start with almost prime numbers.

The old man looked on.

Shen Tuyu was extremely curious, so he simply handed in the paper and leaned over to look at it.

…

At 12:30 noon, the gates of the Forbidden City opened early.

Bai Yu walked out of the city gate and stretched out towards the sun.

At the same time, the examination paper for the first question was sent directly to the Zhonghu question writing team for review and approval.

The file was sealed two hours later and the copy was sent to the Star Observation Department, causing an internal earthquake and arousing great enthusiasm among arithmeticians.

Unlike the other two test papers, the second question paper was left in the examination room and no one cared about it.

No one cared about that joke-like answer.

An inspector casually left it behind and took it home.

Ten years later, a descendant discovered this examination paper and framed it; a hundred years later, it became a cultural relic that caused someone to die.

…

Early that night.

A notice of the list was hung on the Forbidden City.

"The second item in the palace examination, the leader of the literary examination, Bai Yu".

The leader of the second trial!

This news will hit Daxia within a few hours.

Everyone knows that the fourth blazing sun has risen and is unstoppable!