I, the delivery boy, will be invincible after signing in for three years

Page 359

Now it's just an excuse.

Wei Bing had just finished moving his thesis, and when he walked into the living room, he was a little surprised to hear Chen Nuo talking to himself, what's the point of being kicked out?

After hesitating for a while, he said softly: "Professor Chen, it is said on the Internet that this matter has something to do with you, because Future Technology is recruiting talents in nuclear energy research, and ITER is afraid of you, so it kicked us out and used core data to prevent future Technology research progress.

Netizens have confidence in you and future technology, saying that as long as you devote all your attention to nuclear energy research, you will definitely be able to produce results in a short time.

Hahaha, everyone really thinks highly of me.

Chen Nuo laughed out loud. Although the netizens had a lot of imagination, the ITER organization may not have such a meaning.

After all, this fact is too coincidental, as soon as the front foot announced the recruitment, the back foot was kicked out.

Since netizens trust me so much, I can't live up to their expectations.

Chapter 616 The Heavenly King Is Coming, We Are Reasonable

it is good!

There was a loud voice coming from the door, and Zhou Zhengfeng walked in just as he finished speaking.

It seems that Professor Chen already knew about us being kicked out by ITER, so I wasted my trip.

Seeing Zhou Zhengfeng's smiling face, Chen Nuo rolled his eyes.

In the era of information explosion, helping an old lady across the road can be popular, let alone such a big event.

You have nothing to say?

After Zhou Zhengfeng sat down, he said: The reason for the whole incident is similar to what netizens said. One is to hinder the progress of our nuclear fusion research, which in turn weakens our interstate power grid plan.

The second is to control the future energy discourse power;

The third is our reason. ITER is no longer worth our investment. Our Gyre II is better than their tokamak. As for whether they are afraid of you, only they know.

Will they refund our investment?Chen Nuo asked, and then there was a strange smile on the corner of his mouth: If we quit, wouldn't we have been prostitutes for so long?

What is your name?

Zhou Zhengfeng glared at Chen Nuo angrily: "They kicked us on their own initiative. Even if the Heavenly King Lao Tzu came, we would be justified. If we don't refund our fee, then don't blame us for using unconventional means."

In fact, there is not much money. After calculating it in 16, it is estimated to be less than 100 billion, but we just want to disgust them, and we must show our attitude.

Hearing Zhou Zhengfeng's words, Chen Nuo's heart skipped a beat, and he said: "If you have no place to house the people who have withdrawn from ITER, you can come to Future Technology."

I'm serious, on the condition that they open it casually.

Chen Nuo added another sentence, this is almost dozed off, someone sent a pillow, and those who can go to ITER organization to work, their scientific research level is absolutely outstanding, and in the future technology, it can be done directly.

All right, I'll ask them for you, if they're willing, I'll let them come and have a chat with you!

After Zhou Zhengfeng finished speaking, he took out a small box from his handbag, and it was the special box of the J-20 design drawing last time.

After some operations, a black U appeared: this is the information you need.

Chen Nuo took the USB flash drive and went to the study room. When he clicked on the USB flash drive, he was stunned to see dozens of gigabytes of information. After a quick scan, he was relieved to find that most of them were drawings. He doesn't have to do anything this year.

With No. [-] brain, scanning a document is not easy, it only takes a few seconds.

Chen Nuo returned the U disk to Zhou Zhengfeng, and Zhou Zhengfeng put the U disk into the small box again and stood up.

I still have to get busy with the nuclear manufacturing industry, so let's go first!

It's just that when he walked to the middle of the yard, he turned his head and looked at Chen Nuo: "Also, your visit to the major nuclear energy research institutes has been decided. When you finish your work, you will say hello. Someone from the Ministry of Science and Technology will accompany you."

understood!

Chen Nuo responded.

Wei Bing next to him said softly: Professor Chen, will controllable nuclear fusion be realized?

Ok?

Chen Nuo looked at Wei Bing with some surprise, and Wei Bing said bluntly: In the paper you asked me to print last night, I saw a description that said that we are always 25 years away from the success of controllable nuclear fusion. Does this mean that we Unable to achieve controlled nuclear fusion?

Your statement or understanding is wrong!

Chen Nuo put down the newspaper and said slowly: Controlled nuclear fusion has been realized long ago.

how

You listen to me first!Chen Nuo waved his hand to stop Wei Bing's question: Controlled nuclear fusion has indeed been realized long ago. Doesn't the ignition of Gyreno-100 lasted for more than [-] seconds a while ago mean that we can ignite it at any time?Isn't this controllable?

But being able to ignite does not mean success. We need a sustainable reaction with an energy gain greater than 1.

At this point, Chen Nuo paused, as if he was thinking about how to explain to Wei Bing. After a few seconds: Let me put it this way, the energy released by fusion must be greater than the input laser energy, otherwise the input and output will not be proportional. Then this response is meaningless.

So at this stage, it is necessary to solve how to make the input and output proportional, and then the sustainable reaction. This is the real controllable nuclear fusion, and the energy gain of 10 is the standard for commercial use.The Huanliu No. 2 costs more than [-] yuan to ignite each time, and lasts less than [-] seconds.

As for the statement that it will always be 25 years away from real controllable nuclear fusion, it is pure nonsense. There are only a few difficulties.

Chen Nuo didn't care about what he said, but Wei Bing suddenly realized.

Let's go, let's go to Huaqing, there is another class in the morning.

After Chen Nuo finished speaking, he walked outside, Wei Bing followed, and the car entered Huaqing a few minutes later.

Chen Nuo walked slowly towards the multimedia classroom with a thermos bottle in hand. He still liked to teach the students very much. Unless he really couldn't leave, he would take his classes in person.

Professor Chen is really good-tempered. He has won the Fields Medal, the Wolf Medal, the domestic and international awards, and even gave classes to the first-year students in person.

That's right, in comparison, some professors are too much, and all the courses they teach are substituting for the doctoral students they lead, which is incomparable.

I don't even understand why so many students come to such a boring class on partial differential equations.

What is this? The 17 courses recorded by Professor Chen in class last year were uploaded to Toutiao, Bilibili and other platforms, and the views of each video exceeded 1 million times. This is even more exaggerated. I wonder if so many people can understand it. ?

Professor Chen's class is the most popular in colleges and universities in Huaqing and even the entire Xia Kingdom, there is no one, you think it is covered!

While chatting with the teacher in charge of the school's publicity department at the entrance of the multimedia classroom, he saw Chen Nuo approaching slowly, and hurriedly greeted him.

Professor Chen, everything is ready, ready to start anytime!

Hard work!

Chen Nuo and the teacher in charge said hard work, and then walked into the auditorium.

The 300 seats in the multimedia classroom are fully occupied at the moment, and the front row and aisle are full of students, totaling almost [-] people.

Since he decided to take over as a substitute last year, his classrooms were full, and even students from several universities next door came here admiringly. Huaqing's own students were unable to enter the classroom.

In desperation, Huaqing had no choice but to place Chen Nuo's course in the largest multimedia classroom, which was open to the public after reserving the number of students in the school, and only by appointment.

Even so, Chen Nuo's weekly class was still overcrowded.

What is even more exaggerated is that there are still many lecturers who come to attend the lectures.

As for whether they came to attend the lectures or whether they had ulterior motives, I don't know, anyway, there are so many people.

Ok, let's start class!

Chen Nuo glanced at the students below, and opened the PPT courseware: Today we will study "Compatibility, Convergence and Stability of Finite Difference Schemes".

The contents of these courses, which Chen Nuoxin wrote by hand, are not as boring as those taught by other lecturers and professors.

45 minutes passed quickly with a break in between.

Professor Chen, have you been studying the general solution of the Yang-Mills equation recently?

Suddenly a voice sounded in the multimedia classroom.

Chapter 617

The voice was not loud, but it caught the eyes of all the students in the front row.

Then the eerie silence in the front row gradually infected the students in the back. In just a few seconds, the slightly noisy multimedia classroom also slowly quieted down.

Although the students in the back didn't know what happened in front of them, they looked at Professor Chen on the stage and knew that the matter must be related to Chen Nuo.

The weird atmosphere of the multimedia professor stunned the students who came back from the bathroom. They tiptoed back to their seats and wanted to ask something, but before they could speak, they were stared back by the sharp eyes of the students next to them.

Sorry, I've been quite busy recently, and the general solution of Yang Mills is currently being researched by Fu Heran.

Chen Nuo's answer disappointed the students slightly.

Fu Heran was awesome, they admitted.

But there is still a certain gap between his J equation and the modified solution of Yang-Mills equation and the real Yang-Mills equation. They don't think that Fu Heran can find a general solution in a short time.

If it were really that simple, so many top mathematicians in the world would have already figured it out.

but

Chen Nuo's voice dragged on a bit, which made the disappointed students look at Chen Nuo again.

However, as far as I know, Fu Heran already has an idea. I looked at it and found that the direction is correct. I dare not say to find the general solution of the Yang-Mills equation, but at least some breakthrough progress can be made.

Chen Nuo's words were already restrained, after all, Fu Heran said that he could find a general solution within three months.

But the students in the multimedia classroom are all stupid.

Chen Nuo's words had too much impact on them. They were secretly doubting Fu Heran's strength just now, but now it seems that they are really more popular than others.

Awesome!

Xia Guo's writing is extensive and profound, and sometimes one word can express a thousand words of praise, which is the common aspiration of all students.

Professor Chen, can you tell us about the train of thought of Fu Heran's thesis?

That's right, Professor Chen, we started to learn differential geometry in our sophomore year this year, can you tell us the idea of ​​this course, how can we master it better?

Professor, tell us about it!

The students made requests one after another, and Chen Nuo smiled. How could he not understand what these students were thinking.

Fu Heran's thesis results belong to the research category of complex differential geometry, and Yang-Mills equation will also use a lot of content and tools of complex differential geometry.

It is one aspect that students want to know the learning ideas, and it is more to see if they can catch inspiration in Fu Heran's thesis.

Moreover, differential geometry is closely related to topology, calculus of variations, Lie group theory, etc. These areas of mathematics and differential geometry interpenetrate and become one of the central topics of modern mathematics, which also has an important impact on the development of physics.

At the same time, it is also widely used in financial engineering, mechanical engineering, robotics and other fields.

Deeper ones, such as the gauge field, the fiber, and the Riemann conjecture among the other seven millennium puzzles, and NS equations are also inextricably linked, which shows the importance of differential geometry.

Therefore, since the students had ideas, he couldn't refuse, so he turned his attention to the teacher who was in charge of on-site management next to him.

Professor Chen, there are no other classes arranged in this multimedia classroom in the morning, it depends on your schedule.

Chen Nuo nodded: After we finish today's class, I will tell you about the ideas of Fu Heran's thesis in the spare time, and then I will tell the students how to better learn differential geometry and the practical application of differential geometry !

Wow!

Cheers erupted in the multimedia classroom.

A Fields Medal and Wolf Medal winner personally gave them the study of differential geometry, and only Huaqing has this benefit.

Another half an hour later, Chen Nuo finished today's course on "Compatibility, Convergence and Stability of Finite Difference Schemes".

Then begin to learn methods and applications of differential geometry.

Differential geometry is offered in sophomores in some schools, and third year in others. Whether it is elective or compulsory, this subject is very meaningful for students who study mathematics.

Differential geometry is a branch of mathematics that uses the theory of calculus to study the geometric properties of space. It used to start with curves and surfaces in three-dimensional space. Now we start with popular

The textbook used by Huaqing is "Differential Geometry of Curves and Surfaces" edited by MantredoP.doCarmo

Don't take notes, everyone, listen carefully to what I have to say, and wait for the Huaqing Propaganda Department to upload the video for the specific content. Everyone is taking notes and sorting out carefully.

After speaking for a few minutes, Chen Nuo frowned and heard the crackling sound of knocking on the computer below, and knocked on the table.

The teacher who was in charge of the video next to him also stated that he would upload the video, so the students stopped.

It took a whole hour for Chen Nuo to sort out the course of differential geometry.

Taking Huaqing's textbooks as an example, he talked about where to start learning, which textbooks to read, which contents are the key points, reference materials and papers, research tools, and the content involved in Fu Heran's thesis.

The students listened with a half-knowledge, and didn't understand it.

But the eyes of the teachers who came to study were full of horror. Chen Nuo explained the content of each chapter in the textbook and the corresponding papers clearly.

How many papers and materials do you have to study to understand differential geometry so thoroughly?

Is this the strength of the Philippine Awards and Wolf Awards?