Technology: To go to college, turn in controlled nuclear fusion

Mr. Wu is now in his 60s and has been teaching mathematics at Long University all his life.

After retiring, he was hired back by the school and continued to teach at Long Ke University!

At this time, he was in the classroom, talking passionately about mathematics!

At this time, his phone rang, and he subconsciously wanted to hang up the phone, but it was the principal who called!

"I'm sorry, classmates, I'll answer the phone!"

Then he walked to the door and connected!

A minute later, Wu Lao rushed directly to the podium, picked up his lesson plan, and said to his classmates.

"Everyone, please wait a minute, I'll ask the other professors to come and continue teaching you!"

After saying that, he left in a hurry.

The students were all surprised, what happened to Professor Wu?

Usually he is an old man who is very steady, why did he become so flustered today!

A few minutes later, Professor Xiao, a student of Mr. Wu, came to the classroom and continued to give a lecture to the sophomores!

After arranging the teaching, Mr. Wu walked directly to the principal's office!

Ten minutes later, he was in the principal's office!

"Headmaster, where is the solution to that millennial math puzzle?"

Principal Lu gave Jiang Fan's answer to Wu Lao!

Wu Lao picked it up and looked at it!

Ten minutes!

Twenty minutes!

An hour!

Two hours!

Wu Lao slowly raised his head from this answer!

With shock in his eyes, he said to Principal Lu.

"It's... Who answered this! Principal

Lu pointed to Jiang Fan, who was asleep on the side, and said!

"Jiang Fan! You should know! "

Jiang Fan, he... Isn't he the freshman of the Riemann conjecture that he solved just a few days ago?

"Well, exactly!"

"Genius, absolute genius!"

"There are such young talents in the Dragon Kingdom, the future is promising!"

Wu Lao was excited!

Jiang Fan seemed to hear someone praising him, and slapped his mouth twice in his sleep!

Just when Principal Lu was about to wake up Jiang Fan, Wu Lao directly stopped him!

"Principal, let him have a good rest, if he can answer such a question, he estimates that he hasn't had a good rest in the past half a month!"

Principal Lu listened to Wu Lao's words, and no longer woke up Jiang Fan, but said with a smile!

"Old Wu, you guessed it right, he really hasn't rested well in the past half a month, but it's not about researching this problem!"

"Oh?"

Wu Lao looked at the principal curiously!

"You know about the new battery that Dragon Kingdom announced a few days ago!"

"Well, you know, this new type of battery accelerates the development of the dragon for at least 5 years! Does this have anything to do with Jiang Fan? "

Haha... This kind of battery is exactly what Jiang Fan researched!

"Didn't he just come to Longke University? Did it take half a month to develop this new type of battery?

"I heard Long Lao say, it's true!" Principal Lu said!

"Shhh

Wu Lao couldn't help but gasp.

"If that's the case, this kid will definitely be comparable to Einstein!"

Principal Lu smiled, but said proudly in his heart: What you don't know is that Jiang Fan also wrote the formula principle of controllable nuclear fusion.

It's a pity that these are state secrets and cannot be said to the outside world.

Otherwise, Wu Lao's jaw would definitely be shocked!

"Principal Lu, what do you mean that he has researched this problem, that is, in the past two days?"

"It should be, three days at most!"

"Three days? Ay! The old man is ashamed! Give me thirty years, and I'm afraid I won't be able to figure it out!

Wu Lao sighed and said that he has been engaged in mathematical research all his life and has published many SCI papers.

But it didn't solve one of the seven math problems of the millennium!

However, he was still proud of such a powerful young man in the Dragon Kingdom!

During the conversation between Principal Lu and Wu Lao, Jiang Fan quickly woke up.

He is really tired these days, although with the help of staying up late capsules, Jiang Fan, who stays up late, will not be harmed.

But his body is in a state of exertion for 24 hours, and he is still a little unbearable!

Principal Lu and Wu Lao saw Jiang Fan wake up, and hurriedly said apologetically!

"I'm sorry, Jiang Fan, we disturbed your rest!"

Jiang Fan was even more embarrassed!

"It's just that I don't want to be embarrassed, I was a little too tired just now, and I fell asleep unconsciously!"

After the three of them exchanged a few words, Wu Lao asked Jiang Fan!

"Jiang Fan, I read this answer you wrote, but there are a few things I don't understand very well!"

"Old Wu, where did you say?" Jiang Fan said!

Then Wu Lao picked up the information, put it on the fifth page, pointed to it and said!

"You put forward the concept of a Turing machine here, can you elaborate on what a Turing machine is?"

"The Turing machine is somewhat abstract, imagine that you only have a paper tape and an automatic writing device similar to a typewriter that can write 0 or 1 along the paper tape...

If such a Turing machine exists, then we have gained terrible power: there is a machine that can execute any algorithm that can be identified by

a Turing machine..."After listening to Jiang Fan's speech, Wu Lao had a general understanding of the Turing machine, and then he turned a few pages and asked!

"Why do you want to take out the most difficult questions in NP separately when it comes to NP-complete?"

"At the beginning, everyone didn't know that the definition of NP existed as the so-called, the most difficult thing, and there was no fixed comparison standard for all kinds of problems

...""It has been proved that any NP form of problem can be converted into 3SAT (a certain NP problem), and 3SAT means that there are n variables, m clauses

..."..."Jiang

Fan and Wu Lao discussed for more than an hour!

In the end, Wu Lao was extremely shocked in his heart, because the amount of mathematical knowledge that Jiang Fan had mastered was too huge, much higher than him.

It was hard for him to imagine how Jiang Fan, an 18-year-old young man, learned these mathematical knowledge!

And it took him a lifetime. I have mastered one-third of the knowledge of Blue Star Mathematics!

After sighing, Wu Lao returned to the topic and said!

"Jiang Fan, if you take an SCI paper and submit it, I can be sure that there is a 95% chance that the manuscript will be rejected directly!"

"Rejection?"