Chapter 324 "Further Simplification of Fermat's Conjecture"

Intelligence and Automation Laboratory, a small office in the corner of the second floor.

Qian Hong is testing the interception function of the routing facility network. She is constantly recording according to the data fed back by the running program. To put it simply, she is debugging the program to make the intercepted information more effective.

This is her research.

Because the algorithm analysis is imperfect, the intercepted information cannot be analyzed accurately.

"Still no progress!"

"The algorithm must be improved, but the algorithm is a bit too difficult..."

Looking at the data fed back on the screen, Qian Hong scratched his scalp hard and couldn't help but look at the laptop at hand. There was a file open there, which was the content of the algorithm framework sent by Zhao Yi.

Qian Hong was very angry just looking at it!

She did talk to Zhao Yi about her research, but instead of asking him to help directly, the other party also said to "point in the direction", so she still let her do the research on her own.

The results of it?

The other party directly sent an algorithm framework!

"This is so disrespectful!"

"What does it mean to be sent a framework directly? Do you think I can't design it myself? Now that I have a framework, why should I be used as a professional typist?"

Of course.

She really couldn't design it herself.

But the crux of the matter is not here. She felt that her ability level was ruthlessly doubted. The other party not only sent the algorithm framework, but also marked each step with a very detailed explanation...

"Are you afraid that I won't understand?"

The more Qian Hong thought about it, the more uncomfortable she became. She felt like a primary school student. When she asked an arithmetic question, the other person gave her the answer directly and explained it in detail. But in fact, researching the answer was her research.

Everything is there, she just needs to follow the writing process. Is that still her research?

Qian Hong glanced at it for a few times and then simply stopped looking. Instead, he came to the laboratory to do debugging, hoping to rely on his own ability to come up with ways to improve the algorithm.

result……

Anyway, there is still no progress so far, it is the same as the previous few months.

Qian Hong was immediately discouraged. She glanced at the laptop screen and comforted herself by saying, "Forget it, I have already asked Zhao Yi for help anyway. He helped. I just took a look at it to see the general content, and then I thought about it myself!"

She took a deep breath and looked carefully at the algorithm framework on the screen.

Whenever she finished reading a small stage, she wanted to understand it herself, but the 'answer' was marked next to it, and she couldn't help but glance at it.

Then……

It's easy to have a clear understanding!

“This frame is perfect!”

"As expected of Zhao Yi!"

"The ones designed by my tutor are very different. They are simply tailor-made for my research..."

Qian Hong only read a small part and felt that he had grasped a lot of content. As he continued to read, he suddenly became alert.

wrong!

Something's wrong!

"I originally planned to do my own research, how could I just look at the 'answer'?"

"Then it's not my research!"

"That does not work!"

"Damn it! It's all Zhao Yi's fault!"

Qian Hong gritted her teeth and forced herself not to look, and simply turned off the laptop. Her mind was filled with contradictory worries, and she kept chanting, "Zhao Yi! Damn it! It's all his fault! It's all his fault!"

She stood up suddenly and walked towards the staff dormitory angrily.

at the same time.

Zhao Yi conducted continuous research for more than three hours, and finally used "elimination elimination" to complete the most complicated calculation and transformation part in the process of simplifying Fermat's conjecture.

In other words, he successfully simplified Fermat's conjecture.

The definition of Fermat's conjecture is——

When the integer n>2, the equation with respect to x, y, z x nth power plus y nth power equals z nth power has no positive integer solution.

As early as 1816, the Paris Academy of Sciences simplified Fermat's conjecture and boiled it down to the case where n is an odd prime number.

In other words, Fermat's conjecture has been simplified once. As long as it can be proved that n is an odd prime number, it can be proved that Fermat's conjecture is true.

Now Zhao Yi has completed the simplification again, so that the factors x and y only take the value of odd prime numbers.

To sum it up it is--

As long as we prove that x, y, n all take odd prime numbers, we can prove that Fermat's conjecture is true.

This is certainly great progress.

Zhao Yi looked at the proof process on the manuscript paper and suddenly felt a sense of accomplishment. The next thing to do was to sort out the content and publish it officially.

"Boom! Boom! Boom!"

The door was suddenly knocked with great force. It seemed like some enemy had come to the door?

Zhao Yi walked slowly to the door, opened the peephole and looked outside, "Huh..."

He opened the door and complained, "Why are you using so much force? Although the door belongs to the school, your hands belong to you! Qian Hong's sister, it hurts... I feel bad too!" A mocking remark Exiting, all you get is a blank stare.

"snort!"

Qian Hong's heart didn't waver at all. He just stared at Zhao Yi aggressively, "You think of me as a fool, right?"

"What?"

Zhao Yi was a little dazed.

He thought Qian Hong was referring to the teasing just now. For example, he was wondering whether he was distressed or not. Unexpectedly, he heard the following words, "The framework you posted! It's really a framework! There are also detailed notes! "

Qian Hong gritted his teeth and said, "You take me for a fool, right? You were afraid that I wouldn't understand, so you marked each paragraph in detail, but that's my research..."

Her voice became softer and quieter as she spoke, until at the end it was almost inaudible.

When Zhao Yi didn't know what to say, Qian Hong suddenly stood up on tiptoes, caressed his cheek, then turned around and ran away quickly, saying loudly, "Thank you!"

Zhao Yi suddenly felt a little funny, and said loudly, "It's my turn to thank you. Your research has been of great help to me. I am doing a related research, but I have never had a clue. Your research theory and explanation, Let me know how to proceed."

After hearing this, Qian Hong stopped at the stairs, turned around and said with a blushing face, "That's good, come on!"

"come on!"

…

Zhao Yi was not comforting Qian Hong. He did find inspiration in Qian Hong's research.

Qian Hong has made some small achievements in the research on routing information interception. The results are so small that it is difficult to attract attention. It is estimated that few people will pay attention to them when they are released. However, do not underestimate the 'small results'.

The basic cognition of doctoral students within the professional scope has reached the limit of the professional field.

There is a classic metaphor that puts human knowledge in a circle. The knowledge that doctoral students come into contact with has touched the boundary of the circle, and the research they do creates a small bump on the boundary.

Even if it's just a very small bump that can't be ignored, it is a pioneering work that breaks the existing perception.

Therefore, the small results developed by Qian Hong are also very novel, and their methods can be used in information interaction between computers.

Of course, it is still not easy to complete performance sharing. Zhao Yi's idea is to complete the theoretical content. For experiments, he can try to use the LAN, that is, let his own computer connect to test the degree of interaction it can complete.

Performance sharing is definitely not something that can be accomplished by existing rules. The first step is to set ‘rules’. The rules of computer networks are ‘protocols’.

‘Protocol’ is fundamental.

Every computer that wants to connect to the network must comply with a specific protocol, and the protocol is written in the framework of the device. Modifying the protocol may make it impossible to transmit information.

Zhao Yi's idea is to test on the LAN. As long as it is not actually connected to the network, it is completely feasible to modify the protocol on your own computer.

So he needs to write an information transfer protocol that supports performance sharing.

This is very low-level research.

The lower the level of things, the more complicated it is. Setting rules is very difficult, and the compilation languages ​​involved also need to be studied.

Zhao Yi doesn't care about writing something new. It's nothing to him now, it just takes some time to complete.

He simply put it aside for now.

I have just completed the research on simplifying Fermat's conjecture, and I cannot quickly invest in computer research. I have to take a short break. The next thing I want to do is Fermat's conjecture, so I should put aside computer research for the time being.

Zhao Yi did not go out the next day, but used the morning to complete a paper on simplifying Fermat's conjecture, and then submitted it to "New Advances in Mathematics".

Then he prepared to rest for a few days and went directly back to the student dormitory.

Evening time.

Zhao Yi arrived at the dormitory and found that no one was there. He felt a little strange and called Fan Lei.

“We were all running on the playground!”

"come!"

"Let's exercise together!"

He put down the phone and strolled to the playground, where he saw Fan Lei, who was panting, and Li Renzhe, who was walking leisurely in the distance. There was a fat figure beside him, who needless to say was Huang Wenqian.

"Why did you think of running?" Zhao Yi asked with interest.

"Isn't it because you're not here?" Fan Lei said depressedly, "This guy Lao Li just said we would go exercise together. He originally meant to play basketball, but he came to run instead."

Fan Lei pointed to the distance and said depressedly.

Zhao Yi understood what Fan Lei meant, which was that he met Huang Wenqian halfway.

Li Renzhe has always wanted to help Huang Wenqian lose weight. Huang Wenqian seems to also hope to lose weight. When they go to exercise, they just run together.

Fan Lei was also dragged along for a run, probably because he too didn't want to go to the basketball court alone.

Zhao Yi turned his head and looked into the distance, and found Li Renzhe and Huang Wenqian walking, laughing and talking. After seeing him, he quickened his pace and rushed over.

Li Renzhe and Huang Wenqian came over together, said hello to Zhao Yi, and continued walking around the playground.

Zhao Yi simply ran with Fan Lei, gossiping about Li Renzhe's situation.

"Lao Li is not shy anymore, so he openly hangs out with Huang Wenqian." Fan Lei said depressedly, "I want to make a joke, but it's meaningless to say it."

"The two of them have really made it public!" Zhao Yi nodded in agreement.

"Now that Lao Li has become thicker-skinned, maybe he is used to it? I think he really fell in love with Huang Wenqian. Isn't there a good saying? Love grows over time."

"...What you said makes sense."

"Haha~~"

Fan Lei could tell he was a little depressed when he smiled, and he said, "Now it's true, that boy Meng Zheng has a girlfriend a long time ago, and Li Renzhe also has one, and you...I won't talk about it. It seems that I am the only one in the dormitory who doesn't have one. Really, when I was a freshman, I thought I should be the first to find a girlfriend because I was the most handsome."

"Cut~~"

Zhao Yi curled his lips in disdain, but he felt that what Fan Lei said made sense. It wasn't about whether he was handsome or not. Fan Lei's mouth was a hundred times stronger than that of Li Renzhe, he was pretty good-looking, and he was also top-notch among the students in his dress. .

He still couldn't agree, "If you also find 'Huang Wenqian', I think it shouldn't be difficult, right?"

"...Forget it, it's great to be single!"

"Yeah, it's great to be single!"

"No, I have to work hard." Fan Lei suddenly said, "Zhao Yi, can you give me more jobs? I plan to do more part-time jobs to experience what it's like to work and prepare for graduation in advance, but I found it myself. It can only be the kind of handing out flyers, standing in line, or volunteering for some activity.”

He shook his head as he spoke.

College students look for jobs on their own, and most of them are similar part-time jobs. At most, they only need to practice talking to people. It is difficult to find one that is helpful for graduation.

Zhao Yi thought for a while and said, "Well, just wait for a while and let me think about it." He said seriously, "There is a job that suits you, but I'm afraid you won't be able to do it, but I have to ask in advance."

"Okay, thank you in advance."

…

A week has passed.

Faculty of Science.

Zhou Li was still immersed in thinking over several pieces of A4 paper. He couldn't figure it out. There was some logic in it to support this derivation.

I really know every symbol on the A4 paper, but I can't understand it all when put together.

He also asked Hu Zhibin secretly.

Hu Zhibin thought for a while and gave a small suggestion, "Otherwise, Professor Zhou, you go ask Zhao Yi? Or I can ask him?"

"No, no! I still want to lose face!" Zhou Li quickly took the manuscript paper and refused.

Hu Zhibin turned around and pouted. He didn't think there was anything embarrassing about asking Zhao Yi math questions. Anyway, he couldn't compare with him in terms of research, so it was no big deal to ask.

Zhou Li continued to think alone. Until now, he was almost giving up. He even wanted to use other ideas to solve the problem and simply put away a few pieces of manuscript paper.

The office door was suddenly pushed open.

Hu Zhibin came in excitedly, holding the latest magazine in his hand and said, "Professor Zhou, have you read it? Zhao Yi's new research, Fermat's conjecture!"

"Zhao Yi solved Fermat's conjecture!"

"That's not true. It simplifies Fermat's conjecture. It's very powerful. Especially this mathematical method, Column elimination. The reviewer's comment above said, ' Column elimination can make many complex mathematical problems simple. It's more significant than simplifying Fermat's conjecture. I've read it, and what it says is really interesting."

"Bring it here, let me take a look!"

Zhou Li quickly took the "New Advances in Mathematics" from Hu Zhibin's hand and looked carefully at Zhao Yi's paper--

"Further Simplification of Fermat's Conjecture".

The title of the paper is Simplifying Fermat's Conjecture, but half of the content is about the 'Public Elimination Method', and only one-third of the subsequent content is a brief description of the process of simplifying Fermat's Conjecture, so the focus of the paper is , or the 'column elimination method'.

Zhou Li browsed briefly and finally understood why he couldn't understand those manuscript papers.

Zhao Yi used a new method to help him complete the simplification of the column formula, so it was not that his level was too poor, but that the other party used a new method.

Zhou Li took a long breath and finally calmed down a little.