Under the leadership of Li Jiangao, when Qiao Ze and Su Mucheng signed their first contract with each other, Xu Dajiang was warmly entertaining the guests from the capital.

The adult world is still a little hypocritical after all.

When the people didn't come, Xu Dajiang refused all kinds of things, and he couldn't wait to drive the people back.

But when he really greeted several professors from the Yanbei International Academy of Mathematics at the station, Xu Dajiang was so enthusiastic that he smiled so much that his face was wrinkled.

I couldn't tell that the smile was pretending.

"Professor Zhang, hello, hello, welcome, welcome! I am Xu Dajiang from Xilin Academy. ”

"Dean Xu, look up for a long time. Let me introduce to you, these two colleagues who came to your school with me for research, Qian Yuhai and Lu Changzheng. ”

"Professor Qian, Professor Lu, hello, welcome."

……

After a greeting that didn't have much nutrition at all, Xu Dajiang took three professors who came from the capital to the school to pick up the car.

By the time we arrived at the school, the school leaders had already prepared the meal.

Zheng Luhua, the vice principal in charge of teaching, personally accompanied him.

Several senior professors of mathematics were already waiting in the private room.

After another subtle touting, everyone finally sat down.

Zheng Luhua picked up the local specialty Xi 13 that had been prepared long ago, and planned to pour wine for the guests.

"Today, I invite three professors to taste the specialties of our Xilin, which is not a good wine, but it is very famous in our local area."

The three professors who came to investigate glanced at each other, but Zhang Hongcai politely refused: "President Zheng, let's not drink the wine when I see it." To be honest, we don't usually drink. And this time we are here to investigate, and there is a task to do. ”

Zheng Luhua said with a straight face: "No, Professor Zhang, don't you dislike us for using this local wine to fool you, right?" Otherwise, let's go to Moutai? ”

Zhang Hongcai smiled bitterly: "No, Principal Zheng, it's not a matter of wine, it's just that I don't know how to drink." ”

"Hey, I won't drink it, let's drink less. A few people finally came to visit, and went back without drinking a glass of wine, and others still think that we don't know how to be hospitable? We can start the research tomorrow. One day earlier and one day late, it's not a big problem. Isn't that right? ”

Naturally, the professors at Xilin University echoed it.

Suppressed by the enthusiastic attitude of the place, Zhang Hongcai could only nod and say, "Then just drink a little." It's really just a little bit, just taste the taste. ”

"Rest assured, we don't advise on alcohol...... yes, Old Xu. ”

"Yes, yes, don't persuade alcohol, I'll put it in front, although the three professors today are coming to our Xilin for the first time, but everyone must not blindly persuade them to drink!"

……

Li Jiangao didn't go to the reception, he has always been not interested in ushering in the things that are being sent.

Fortunately, on this occasion today, Xu Dajiang did not plan to let him show up.

In fact, Xu Dajiang did not plan to let Li Jiangao have any contact with the professors from the Yanbei International Institute of Mathematics.

It is no exaggeration to say that Li Jiangao has been in school for seven years, and he has never been so important in Xu Dajiang's eyes as he is today.

If the research team was really worried about Qiao Ze, Xu Dajiang knew very well that he couldn't stop these professors from meeting with Qiao Ze at all.

Fortunately, Qiao Ze obviously listened to Li Jiangao's words, so there was room for manipulation.

can't stop seeing Qiao Ze, you can always stop these people from meeting Li Jiangao.

Fortunately, Li Jiangao was not interested in contacting these professors from the capital.

It can even be said that Li Jiangao has re-planned his life.

Because rationally speaking, Li Jiangao finally realized that in fact, the mathematics community did not need him as an associate professor to do advanced research.

In the future, the papers he writes will most likely not have a positive impact on the development of mathematics in the world, except for taking up some public storage space, wasting some paper, and perhaps gaining 2 or 3 citations a year.

Therefore, he might as well focus on research, teaching, and serving students well.

In particular, you can start by serving Qiao Ze well.

Yes, Li Jiangao thinks that a mentor must have the consciousness of a mentor.

We can't let some messy things delay students' research work.

Therefore, he took the initiative to ask Ying to undertake a series of preliminary preparations.

For example, help Qiao Ze write project plans, rent reliable servers, find suitable companies that provide supercomputing to purchase computing power as needed, recruit people, hold group meetings on time, and help Qiao Ze summarize various project daily and weekly reports......

In this way, Qiao Ze's investment in other details can be minimized, and more time can be devoted to the research work of this project.

Li Jiangao even felt a little excited.

You must know that in Xilin University of Technology for so many years, the most well-funded project he has done is only 150,000 yuan.

This is a big project of two million.

And the first step to doing these things is to recruit people.

……

"The main reason for calling you here today is that one of my students is going to do a project to see if you are interested. The goal of the project is to make a decoupling framework through group theory, and all you need to do is to cooperate with me and the initiator of the project to complete the predetermined tasks. For example, doing testing, debugging, and recording data. ”

"Another point is that if you are doing this project, what inspiration can help you develop the thesis of your dissertation. That's why I didn't call you brother, and as you know, he's already preparing his graduation thesis. ”

"Of course, as always, it's all voluntary, but let's say yes, if you decide to join, you'll definitely have to sacrifice some of your spare time. However, there is a cash grant for this project, but not much, 2000 a month. ”

This chapter is not over, please click on the next page to continue reading!

In the office, Qiao Ze and Su Mucheng had already left after signing the contract, and Li Jiangao directly called his two graduate students over for advice.

Compared with those strict tutors, Li Jiangao is the kind of person who respects students very much.

The only mandatory requirement is that he must submit a weekly report summarizing the progress of the paper he has assigned.

Others only need to attend classes on time, and Li Jiangao rarely interferes with the daily lives of several students.

Of course, this also has to do with the peculiarities of mathematics.

At least in Li Jiangao's view, the research of mathematics at the graduate level mainly depends on his own efforts.

All he can do is to provide some guidance on mathematical methods and research ideas.

Qiao Ze's research topic is a rare opportunity for Li Jiangao, and of course he still wants to take care of his students. Earning some living expenses is secondary, after all, he can't spend Su Mucheng's money indiscriminately, mainly hoping that in the process of doing projects with Qiao Ze, he can give his two students some inspiration.

This kind of opportunity is really rare.

If Qiao Ze can really succeed, next time even if he is a miscellaneous worker, he will not have anything to do with graduate school, at least he will have to start with a doctorate.

Zuo Jie glanced at Tan Jingrong beside him and didn't say anything.

He has always been insensitive to this kind of mentor arrangement.

I don't have much money, and I have to waste my time.

Fortunately, Tan Jingrong took the initiative to say: "Director Li, I'm interested." It just so happened that I was still hesitant to choose the topic for my graduation thesis. ”

"What about you?" Li Jiangao nodded, then looked at his other student, Zuo Jie.

Zuo Jie hesitated for a moment and said, "Well, does this project need so many people?" Recently, I was discussing the formalization and verification of group theory problems with a friend, and I felt that I had some ideas in this direction, and I was quite busy. Of course, if the teacher wants me to join the program, I don't have a problem. ”

Li Jiangao looked at Zuo Jie, shook his head and said, "It's okay, I said that whether to do this project or not is all voluntary." Okay, then you go back first, remember that you still have to pay the weekly report every week. By the way, it is best to decide on the topic of your graduation thesis before September. ”

Zuo Jie hurriedly nodded and said, "Okay, Mr. Li, I will work hard." Then I'll go first. ”

After speaking, when he turned around, Zuo Jie's expression on his face that was still sincere and frightened just now instantly changed to a smug look, and he squeezed his eyebrows at Tan Jingrong beside him, as if to say, "Look, brother has escaped again." ”

Tan Jingrong smiled honestly at Zuo Jie.

It's nothing more than a personal choice.

These small actions did not escape Li Jiangao's eyes, but he just sighed in his heart.

Sometimes the line between being smart and being stupid is so blurred.

Especially when doing multiple-choice questions.

……

Qiao Ze went straight back to the bedroom.

Su Mucheng wanted to have dinner together to celebrate the smooth start of the first cooperation between the two.

But Qiao Ze felt that since the project had officially begun, he shouldn't waste time, so he had to go back to his bedroom and prepare something in his notebook first.

As soon as I entered the dormitory, I saw three other people discussing something around the computer.

Normally, José has no intention of getting involved in this kind of thing.

But as soon as he walked in the door, the three little heads turned their heads to look.

The first to speak was still Zhang Zhou: "Qiao Ze, you're back." Today there are three more children who have been victimized because of you. The roll call has not arrived, and it is estimated that this year's high mathematics course is suspended. ”

Yes, when Professor Meng found out that Qiao Ze, Su Mucheng and Chen Yiwen, the three well-known top students in the class, were skipping class collectively, he immediately began to roll call, and sure enough, he caught three fish that almost escaped the net. Of course, Zhang Zhou will never admit that this is because he dared to ask the teacher in class whether he was going to make a blind question at the end of the term.

Human nature just doesn't like to find a reason in oneself.

In addition, no one in the class knew that Su Mucheng was definitely with Qiao Ze for skipping class, and the three people in the dormitory also knew that Chen Yiwen's skipping class was purely a blow, and he extinguished his desire to continue his studies in mathematics. So it's all to blame for Qiao Ze.

However, Qiao Ze's reaction did not surprise him at all, he just nodded, and then with an "oh", he walked past the three of them towards his place. But he was stopped by Chen Yiwen again.

"Hey, Qiao Ze, I didn't go to class today, I've been surfing the Internet in the dormitory, and I saw someone on the Internet saying that he strictly proved Gechai, and he also posted the complete proof process. I seem to make sense, why don't you come and see what's wrong with him? ”

"That's right, Qiao Ze, it is said that he submitted to a well-known journal in China, and was directly rejected, and then posted it on the Internet." Gu Zhengliang said on the side.

Qiao Ze didn't bother to pay attention to it, but when he saw the three of them looking expectant, he still walked over.

Chen Yiwen immediately pulled the proof posted on the Internet to the top, and then gave up his position.

Then the three of them saw Qiao Ze glance a few times, quickly pulled the screen down, then paused for a few seconds, and finally pulled directly to the end, and then began to scroll up. A minute later, Qiao Ze looked back at Chen Yiwen and said, "It's too wasteful to just prove the brother guess, and this person can also prove the Riemann conjecture by the way." ”

"Huh?" Chen Yiwen was stunned, and said with a little embarrassment: "Actually, I don't think it's very reliable, but I haven't found the problem yet." ”

Qiao Ze thought about it and didn't say anything more, but directly picked up the manuscript paper and pen that Chen Yiwen threw on the table at will, and quickly wrote on it.

Just looking at the title of the first line, the three people were already speechless, "Please prove: 1=2." ”。

Qiao Ze didn't look at the expressions of the three people, but quickly wrote the proof process:

"Let the variables, a, b, and a=b, then there is a^2=ab."

“a^2-b^2=ab-b^2。”

"Factoring yields: (a+b)(a-b)=b(a-b)."

"Then: a+b=b."

“∵a=b，∴b+b=b。”

"i.e.: 2b=b."

"Approximation: 2=1."

"Done."

After finishing, Qiao Ze turned his head, looked at Chen Yiwen, and asked, "Do you think my proof process is wrong?" ”

Chen Yiwen was stunned, then pointed to the two lines from (a+b)(a-b)=b(a-b), then a+b=b, and said, "Uh...... There's something wrong with this process, right? The process is to divide (a-b) on both sides at the same time, but since a=b, a-b=0, and 0 cannot be a divisor. ”

Qiao Ze nodded, then directly checked one of the paragraphs on the paper and said, "You are looking here, does he also use 0 as a divisor?" ”

After speaking, he stood up directly.

"Holy...... I see,, I said why didn't I find the problem for a long time. Sure enough, it's you, Joze. Chen Yiwen praised fiercely.

No way, don't praise Qiao Ze more than a few words at this time, he feels like the result that Qiao Ze wrote just now, 2b=b.

He's the one in front of him......

Chen Yiwen even suspected that Qiao Ze did it on purpose......

Otherwise, why don't you use other letters for variables, but b instead?

But he's a bit of a 2b!

How can there be so many great gods like Qiao Ze hidden in this world, and let him run into them casually on the Internet?

As for Zhang Zhou and Gu Zhengliang behind him, they had already begun to look up at the sky.

It's a bit annoying......

Qiao Ze wrote down the proof process in such detail that junior high school students could understand it, and they felt ashamed.

"As long as 0 is allowed to be the divisor, it is indeed possible to write a rigorous logical reasoning process to prove that any conclusion is true, and there is no problem in mathematics. Because all numbers are uniform in the end, 1/0 can take any number from negative infinity to positive infinity. I came up with this conclusion when I first came into contact with division, and the teacher said that mathematics stipulates that 0 cannot be used as a divisor. ”

Qiao Ze elaborated very bluntly.

Chen Yiwen's face turned red again.

Damn, what did he do this morning?

In the face of a ridiculous proof process, no class, wasting a morning.

Qiao Ze also looked at Chen Yiwen and asked seriously, "Have you been very idle lately?" ”

"Huh?" Chen Yiwen looked at Qiao Ze in a daze, and his thoughts drifted a little far.

"If I'm free, I'm going to work on a project on group theory, and now all the preparations are done. You can help too. Qiao Ze calmly invited.

Chen Yiwen was stunned, raised his finger and pointed at himself and said, "Me? Can I really do it? But I don't understand group theory at all, huh? ”

Qiao Ze shook his head and said, "You don't need to understand group theory, you just need to be able to use a computer." By the time this topic is done, you should know a little bit about group theory. ”

"That'...... All right! What do you need me to do, you just say it, and I promise to do it properly. ”

Chen Yiwen patted his chest fiercely and said.

Zhang Zhou and Gu Zhengliang were stunned.

Didn't you say that you want to start living a life where the rich second generation eats and waits for death?

Do you want to get so fast?