Mr. Wu is now in his sixties and has been teaching mathematics at Longke University all his life.

After retirement, he was hired back by the school and continued to teach at Longke University!

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

At this time, his phone rang. He subconsciously wanted to hang up, but when he saw it was the principal, he called!

"Sorry, classmates, let me take a call!"

Then he walked to the door and answered the call!

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

"Everyone, please wait a moment. I'll ask other professors to come over and continue teaching you!"

After saying that, he left in a hurry.

The students all looked surprised. What happened to Professor Wu?

He is usually very calm, why is he so flustered today?

A few minutes later, Mr. Wu’s student Professor Xiao came to the classroom and continued teaching the sophomore students!

Mr. Wu arranged the teaching matters and went directly to the principal's office!

Ten minutes later he came to the principal's office!

"Principal, where is the solution to the Millennium Mathematical Puzzle?"

Principal Lu gave Jiang Fan’s answer information to Mr. Wu!

Mr. Wu picked it up and started reading it!

ten minutes!

twenty minutes!

One hour!

Two hours!

Mr. Wu slowly raised his head from the answer information!

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

"This...who answered this!"

Principal Lu pointed at Jiang Fan who was sleeping beside him and said!

"Jiang Fan! You should know him!"

"Jiang Fan, he...isn't he the new student of the Riemann Hypothesis that was solved just now?"

"Well, exactly!"

"Genius, absolute genius!"

"Longguo has such young talents, and the future is promising!"

Mr. Wu was very excited!

Jiang Fan seemed to have heard someone praising him, so he smacked his lips twice in his sleep!

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

"Principal, let him have a good rest. If he can answer such a question, he probably won't have any rest in the past half month!"

After hearing Mr. Wu's words, Principal Lu stopped waking Jiang Fan, but said with a smile!

"Mr. Wu, your guess is correct. He has indeed had no rest in the past half month, but he is not studying this difficult problem!"

"oh?"

Mr. Wu looked at the principal curiously!

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

"Well, I know, this new type of battery will accelerate the development of Dragon by at least 5 years! Does this have anything to do with Jiang Fan?"

"Haha... This kind of battery was developed by Jiang Fan!"

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

"I heard Mr. Long say that it is indeed the case!" Principal Lu said!

"hiss!"

Mr. Wu couldn't help but take a breath of cold air.

"If this is the case, this kid can definitely rival Einstein!"

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

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

Otherwise, Mr. Wu’s jaw would definitely be shocked!

"Principal Lu, do you mean that he studied this question in these two days?"

"It should be, at most three days!"

"Three days? Hey! I'm so ashamed! Give me thirty years, I'm afraid I won't be able to answer it!"

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

But there is no solution to one of the seven major mathematical problems of the millennium!

However, he is still proud that Longguo has such a powerful young man!

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

He is really tired these days. Although with the help of the late night capsule, Jiang Fan can stay up late without harming his body.

But his body is in a state of fatigue 24 hours a day, and he is still a little overwhelmed!

When Principal Lu and Mr. Wu saw Jiang Fan waking up, they quickly said apologetically!

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

Jiang Fan felt even more embarrassed!

"It's just that I didn't mean it. I was just a little too tired and fell asleep unconsciously!"

After the three of them exchanged pleasantries, Mr. Wu asked Jiang Fan!

"Jiang Fan, I read the answer you wrote, but there are some things I don't quite understand!"

"Mr. Wu, where are you talking about?" Jiang Fan said!

Then Mr. Wu picked up the information, put it on the fifth page, pointed at it and said!

"You brought up the concept of Turing machine here. Can you explain specifically what a Turing machine is?"

"Turing machines are somewhat abstract. Imagine that you only have 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 will gain terrible power: there is a machine that can execute any algorithm that can be identified as a Turing machine..."

After listening to Jiang Fan's talk, Mr. Wu had a general understanding of Turing machines, and then he turned over a few pages and asked!

"Regarding plete, why do you need to single out the most difficult problem in NP?"

"At the beginning, everyone didn't know that the definition of np was such a thing that it was the most difficult. There was no fixed comparison standard for various problems..."

"It is proved that any problem in np form can be converted into 3sat (a certain np problem). 3sat means that there are n variables, use..."

"..."

Jiang Fan and Mr. Wu discussed it for more than an hour!

In the end, Mr. Wu was extremely shocked because the amount of mathematical knowledge Jiang Fan mastered was so huge and much higher than him.

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

And it took him a lifetime to master one-third of the knowledge of Blue Star Mathematics!

After sighing, Mr. Wu returned to the topic and said!

"Jiang Fan, if you submit this paper as a SCI paper, I can be sure that there is a 95% chance that it will be rejected directly!"
Chapter completed!