Genius of the Rules-Style System

Academy of Sciences.

Institute of Mathematics and Systems Sciences, Institute of Applied Mathematics.

Liu Tongen invited several academicians and professors in the field of mathematics to study and understand the project theory submitted by Zhao Yi, but the progress of their research together was not ideal.

At first, Liu Tongen thought it might be related to the fact that the personnel were hired temporarily.

There is no way around this.

The National Positioning System is a huge project, with dozens or hundreds of satellites planned to be launched, and it will definitely last more than ten years.

The country has been investing and working hard to improve it.

In the process of project development, some projects will definitely be branched out. The 'Information Compression Technology Theoretical Research' project was just temporarily proposed in February this year. Mainly because someone pointed out that the algorithm of satellite positioning and image transmission has dragged down the overall performance of the satellite. performance.

"If the digital compression technology theory and algorithm can be improved, the performance in positioning and image transmission will definitely be greatly improved."

After someone raised this point, it immediately attracted the attention of superiors.

The superior's attention does not mean that it can be completed. The problem of domestic academic partiality is revealed. It is easy to find experts who study applied mathematics, but it is very difficult to find experts who can complete a set of mathematical theories.

It is difficult to find a specialized project team to complete this kind of mathematical theory project.

The superiors decided to find specialized people to do it. Whether it can be done is another matter. I can only say that I will try my best to do it, and it will have some effect.

Liu Tongen was the associate designer, and he found two people in a row.

One is Professor Chen Enping from Jiaotong University. He is an expert in theoretical mathematics and has achieved good results. He also has a PhD in computer science and works in a software center. He is about forty years old and has the energy to complete a theory. Research.

The other one is Zhao Yi.

Only half a year has passed since the superior proposed the project. For a project that may not be completed for several years, half a year is too short. It is so short that Liu Tongen has not found all the people, let alone A special research group has been established.

So after seeing the project report submitted by Zhao Yi, Liu Tongen had to report to his superiors and find someone to research and review the project. The research team also applied for a temporary establishment, and several of them were researchers at the Institute of Mathematics of the Academy of Sciences.

Among them, one is an academician, two researchers, and five associate researchers. If he can serve as a full-time researcher at the Institute of Mathematics of the Academy of Sciences, his level is definitely no problem. But when several people do research together, they are still slow to understand the content of the project report, and they are also very fast. The reason was found - the professional mismatch and the process was too complicated.

"We should find people from software institutes and people who study pure mathematics."

"Many of them are theoretical calculations and applications. I study complex mathematics and have never studied the theoretical framework of applied mathematics."

"Yes, find computer experts to merge and study together. If this continues, there will be no progress."

"Is Zhao Yi coming soon?"

Several people looked at Liu Tongen.

Liu Tongen felt very ashamed. They were experts from the Academy of Sciences. Everyone in the domestic academic circle was a figure at the top of the pyramid.

It turned out that the mathematical theory project report completed by others contained many related annotations, but when they studied it together, the progress was slow?

No one would believe it if I told him.

In fact, there is no way to do this. They all study complex mathematics and applied mathematics. It is not easy to find experts in mathematical theory.

Even in the Institute of Mathematics of the Academy of Sciences, there are only a handful of people who study pure mathematics, number theory, and applied mathematical theory.

The domestic academic system places more emphasis on practical results.

Number theory, pure mathematics, applied mathematical system theory, etc., are all fields that are very difficult to produce results. For those who only study these fields, it is almost impossible to produce results in a short time, and it is not easy to stay without results. How can I continue to do research when I have a stable scientific research job?

Nowadays, most of the people doing mathematical theoretical research are over fifty years old. They can be said to be professors or even old academicians who have almost no desires and desires.

But the fact is that the age group that is most likely to produce results in scientific research is from 25 to 40 years old. It is very, very difficult for people over 50 to produce research results because they are already older and their innovation ability is lower than that of others. Young people are much different.

Cutting-edge scientific research requires exactly the ability to innovate.

…

Zhao Yi was also preparing to leave for Sanhe City. He stayed at home for two days, partly because he hoped to get more rest.

In addition, the core components of the robot are waiting for Xu Chao's help to be airlifted.

Professor Liu Hemin had invited him to the Academy of Sciences before and mentioned that he could install the most advanced evolutionary algorithm program on his robot, but he never had time to go.

it's good now.

He happened to be going to the Academy of Sciences, so he naturally wanted to upgrade the robot and learn about evolutionary algorithms.

The programs that can be installed by the Academy of Sciences software definitely only have basic functions and are not perfect in many places.

But it does not matter.

As long as the program is installed, he can slowly modify and improve it. By then, the robot will become more intelligent and can do more things.

Three days later.

noon.

The sun was blazing at one o'clock.

Zhao Yi was wearing shorts, a T-shirt, sneakers, and carrying a schoolbag behind his back. Dressed like a relaxed student, he stood at the door of the Institute of Mathematics of the Academy of Sciences.

In the shade of the security booth, he picked up his mobile phone and called Liu Tongen, "I'm at the door."

"Wait a moment, come right away." A hurried voice came from the other side of the phone.

Zhao Yi was waiting there.

A security guard noticed that he had been standing in the shade and asked, "This...student, who are you looking for?"

The Institute of Mathematics is very close to the University of Science and Technology. There are many researchers who are also part-time professors at the University of Science and Technology. Occasionally, a few students come here.

"Liu Tong'en, Academician Liu." Zhao Yi said a name.

The security guard frowned, "Looking for Academician Liu? Academician Liu doesn't take students with him..."

"I'm not his student."

"That……"

When the security guard was saying something, he saw several people walking out. Liu Tongen took the lead and walked at the front, shouting from a distance, "Zhao Yi! Zhao Yi!"

Zhao Yi walked over.

Liu Tongen patted Zhao Yi's shoulder enthusiastically, "Hot or not, you've worked hard all the way!"

"I've finally waited for you!" He said and quickly introduced the others to Zhao Yi. After introducing the names one after another, he realized that it was really a bit hot and quickly took care of a group of people to get in.

The security guard at the door looked puzzled and asked the colleague next to him, "Who was that young man just now? Why do so many people come to greet you? I think Academician Liu is really enthusiastic..."

"Didn't you hear it? Zhao Yi!"

"Who is Zhao Yi?"

The colleague of the security guard pointed at him and said, "Although we are security guards, you must remember that we are security guards of the Institute of Mathematics, Academy of Sciences. If we are divided into three, six or nine grades, we belong to the most cultured ones." As a security guard, not to mention what research you want to do, you should at least know a little mathematics, right?"

"That's true, but what does it have to do with who the young man was just now?"

"Zhao Yi! He proved Goldbach's conjecture and is a famous figure in mathematics. You are so ignorant!"

"Really? So powerful? I've also heard of Goldbach's conjecture. Do you know what it is?"

"This is proof of '1+1'!"

"1+1, doesn't it equal 2? Do you still need proof?"

"Of course, the simpler something is, the more it needs to be proved. Otherwise, how can we understand the truth? So, you can't prove that 1+1 is equal to 2. That's a university question."

"..."

Liu Tongen was so enthusiastic that he directly welcomed Zhao Yi into the small conference room.

Before Zhao Yi had time to take a break, he was pushed to help explain the mathematical theory issues in the project.

He felt very uncomfortable.

Even if you want to speak something, you still need some preparation, right?

Just arrived, come directly?

Zhao Yi sighed and was about to start, but was interrupted by Liu Tongen, "Don't worry yet. When I find everyone, I can't let you talk a second time..."

"Right!"

"Bringing people together... is great!"

Zhao Yi had time to rest, but the rest was not long. Just an hour later, when he felt like he was about to fall asleep, he was called to an empty classroom.

It is no different from the classroom where students attend classes.

Looking at the thirty or forty people sitting in the classroom, Zhao Yi felt a little dizzy. He glanced at and noticed two acquaintances -

Liu Hemin!

Chen Ming!

Liu Hemin and Chen Ming are both professors of the Academy of Sciences.

Liu Hemin is an expert in the study of evolutionary algorithms. His theoretical research on evolutionary algorithms has easily appeared in top international computer magazines; Chen Ming is engaged in the improvement of complex mathematics, and has also delivered long speeches at the International Congress of Mathematicians, and can also participate in national Physics rep team.

In this classroom, Liu Hemin and Chen Ming were just ordinary people. There were several trembling old men in the front row. It was obvious at a glance that they were of high rank and should be academicians of such and such.

this……

Several academicians and a large group of professors were sitting in the classroom preparing to listen to the lecture. How could he speak out?

Zhao Yi suddenly felt pressure.

Even at the International Congress of Mathematicians or when giving a report on Goldbach's conjecture, there is no such pressure.

This is probably also related to the environment.

The experience of giving a report in front of hundreds of people in a large, empty conference room is completely different from that of facing dozens of academicians and professors in a small classroom.

Zhao Yi took a deep breath, forced a smile, and simply started talking.

In fact, the theoretical content of digital compression technology is not difficult for him, but explaining it is difficult, just like labeling the process. He is doing research with a cause-and-effect thinking, and he is not sure what is difficult to understand.

Zhao Yi could only explain it bit by bit according to his own understanding. At the beginning, he talked about the general framework.

The theory of digital compression technology is not difficult in terms of framework. As long as you study it in depth, you can design a general framework. The specific implementation method in the content is the most important.

So there is no problem in explaining the framework.

Then there's the problem.

certainly.

The problem was not with Zhao Yi, but with many people in the audience. After Zhao Yi started to explain in detail, some people began to not understand. Because some calculations were very complicated, he simply gave the results directly. But the derivation steps are ignored.

In Zhao Yi's understanding, "Isn't that a natural thing to know?"

Then some people don’t understand.

They didn't understand why they were talking about this just now and suddenly jumped to other aspects?

Here's where the fun happens.

Even if some people find that they don't understand, they will keep nodding along with Zhao Yi's explanation when they see the serious expressions of others.

At this time, even if you don’t understand, you must show that you understand!

Continue next.

Zhao Yi explained that skipping "the places he took for granted" was just the beginning. Later, as the theoretical logic and calculations deepened, he found that he could not finish the lecture in a short time, and he gradually accelerated the speed.

Just like making a report on the proof of Goldbach's conjecture, he couldn't spend a whole day explaining each place in detail. Some places were very simple and he simply skipped it, so that he could complete the report in a few hours.

Same now.

Zhao Yi just treated it as a project report, explained the general idea, and followed up quickly to explain it slowly.

Then more people couldn’t understand.

When more people didn't understand, they looked around and found that everyone was thinking and nodding along with the explanation, and they continued to think and nod along with the explanation.

Zhao Yi found that everyone could keep up with the thinking. As expected, the Mathematics Institute of the Academy of Mind Science had a few brushes, and they were all able to keep up.

"Amazing!"

"It seems that I underestimated other mathematicians!"

"It's not surprising that Professor Liu Hemin can keep up. Chen Ming doesn't do much computer research, but he can still keep up."

"And there is this row of academicians who are all starting to think? Can they still expand on my theoretical basis?"

Zhao Yi thought about speeding up again, but found that everyone seemed to be able to keep up.

finally.

An hour passed.

Zhao Yi said sorry, opened the bottle of water and drank it.

Liu Tongen finally reacted.

Just now, he had noticed that many people were slapping the fat man in the face. They obviously couldn't keep up with the train of thought, but they still managed to understand.

He had long since stopped understanding.

Everyone else listened with great interest, how could this be possible?

It doesn't matter if others can't understand it, but he is the person in charge of the project and the deputy designer of the national navigation system, so he needs to be responsible for the project.

Liu Tongen took a deep breath and couldn't help but said to Zhao Yi, "Zhao Yi! I didn't understand what you just said."

"Where? Is it the marginal efficiency calculation just now?"

"No, go ahead."

"Conversion of decompressed data?"

"No, moving forward..."

"Judgment analysis, calculation module, but that should..."

"More forward..."

Zhao Yi was a little confused.

Liu Tongen said bravely, "That's it... that... after you finished talking about the framework..."

Zhao Yi opened his mouth for a long time, "...Isn't that just the beginning?"