Enter the Immortal Cultivation

On the second day, Wang Qi and Chen Youjia walked together on the path of Wanfamen.

"What were you thinking yesterday? Why did you first talk about your thoughts and then start trials and expel people?" Chen Youjia asked: "Don't you think you are acting strange now?"

"Strange? No, no, not at all." Wang Qi put his hands behind his head and stretched his arms back and forth: "Actually, for me, that is the better choice."

"Um?"

"I have never had the experience of managing so many people, and my ability to teach people is actually not very good. To be honest, when there are too many people, I can't take care of them and can't manage them well." Wang Qi sighed: "Even if it's just one person The same goes for loose discussion groups. I don't have enough prestige now, so I can only choose those who are... talented but not high at this stage."

Chen Youjia puffed up her cheeks: "The bull's head is wrong."

"I planned to swipe some people out from the beginning, but I didn't do it in the end." Wang Qi shrugged: "On second thought, I actually still have a bit of dignity now, and I should be able to control those people... As for why I will tell you my thoughts first and then start the exam, probably because I hope they can listen to me explain our route, right? "

Chen Youjia tilted his head: "Is it useful?"

"The seminar is just a loose organization. Although it is very strict compared to some traditional schools of thought, it is still loose. When we become bigger in the future, we may expand the scale at any time. When the time comes, I hope they can come again... …”

Chen Youjia shook his head: "You guys... are a little too kind."

"This is not a 'good intention'. The value of 'thoughts' and 'concepts' is that it allows others to work in the direction you specify. To do this, you need to 'share' it." Wang Qi Said: "The ancient arithmeticians regarded arithmetic formulas as their secret knowledge and hid their knowledge of arithmetic, which greatly reduced the 'value' of their ideas."

"I hope that outside of my sight, there are other people who can do things according to my 'ideas'. It cannot be normal. If you get unexpected results, it will be a big surprise - just like coming home on a hot day Then I unexpectedly found a whole basin of ice-cold sago on the table.”

Chen Youjia imagined it for a moment and narrowed his eyes: "It's a good metaphor."

"Since I can't manage so many people, I let a group of people who agree with my ideas work away from my sight. It would be better if they could spread the 'forum class' model Yes." Wang Qi said.

"You're such a scheming guy, you don't know how good people's hearts are." Chen Youjia poked Wang Qi in the waist with her elbow and insulted him.

Wang Qi hugged Chen Youjia with his backhand: "It seems that me and you being 'officially together' are also the result of calculation. For me, calculation is the norm!"

Only then did Chen Youjia realize that this was the Wanfa Sect. He blushed, broke away from Wang Qi, took two quick steps forward, then turned around and pinched Wang Qi's face: "Now you are considered the leader of a school, you can't Shameless."

After laughing for a while, Wang Qi showed a little worry: "Leader of the school... Actually, I don't care that much. As long as those guys can do it within half a year... Oh, no, within four months. If it works in an orderly manner, thank God.”

——Four months later, I still don’t know what to do...

Thinking of this, Wang Qi felt troubled.

Sure enough, relative peace in the environment is a necessary condition for scientific research.

This is not to say that he is unwilling to deal with those messy things with the demon clan in half a year. The Immortal Alliance is powerful and he will benefit in the end, so he doesn't mind contributing to the Immortal Alliance. However, this kind of thing is not as interesting as staying at home, doing experiments and writing papers.

Chen Youjia seemed to want to do some intimate actions. But suddenly, as if she was frightened, she pulled Wang Qi and said, "Let's go and hand in the paper quickly."

"Oh." For some reason, Wang Qi felt that Chen Youjia looked a bit like a rabbit.

In the distance, Master Chen, who was inspecting Wanfamen, showed a helpless look.

……………………………………………………………………………………

Wang Qi has written two and a half papers before. One of them is a summary of his past thinking. It is a preliminary understanding of the field of simplex algebraic topology, and it can be regarded as clarifying his academic ideas to others. As for the other two articles, one introduces the concept of sheaf theory, and the other introduces the concepts of cohomology and spectral sequence of sheaf theory. Among them, he has completed the former one about sheaf theory, but he has only completed half of the latter one about the cohomology and spectral sequence of sheaf theory.

The reason why he only finished half of it was because his time was really limited, and also because he wanted to make this topic the first thing to be discussed in his own seminar.

There is nothing we can do about this. The layer theory he had come into contact with in his previous life was the version redefined by Grothendieck in 1957. As for the original original version that Cartan discussed with the Bourbaki school in 1950, he did not know. And Wang Qi didn't want to repeat the whole process by himself, so he simply left it to others.

"That's how partners should be used."

"I hope that because of my existence, this process can be speeded up a little..." Wang Qi shook his head and started to write down the thesis title of his next key goal: topological tensor product and...

At this time, a prompt suddenly popped up in front of him: "You have a letter in the mail."

This article was sent by Lu Xiaoqian. Wang Qi then remembered that he seemed to have forgotten this pen pal immediately after he came back. He clicked on the spiritual message.

"My friend Wang Qi: I am very pleased to hear that you have recently rejoined the world and returned to the sect. Ten years ago..."

The letter began with a formal congratulations on Wang Qi's return to the sect, and a few polite congratulations. However, these few polite words made Wang Qi lament that he was indeed not good at being a good person. However, the question behind the letter made him feel a little... weird.

"Well, I want to ask about a new tool for seeking the truth to explain a certain model...a certain model? The requirement is...symmetry? Describe a special symmetry?" Wang Qi was slightly surprised and continued reading.

Then, he picked up the pen and calculated quickly on the scratch paper: "Let me take a look... describe a special finite dimension... finite dimensional complex inner product space... According to her requirements, the sequence of vector products is chiral - —What kind of particles are you studying? The spin of electrons? Then... then... sort out the rules of multiplication..."

"Union group? Electron spin and isospin? No, that's not right..."

"She asked me if I had such a mathematical tool... referring to a special unitary group..."

Countless physical theories flashed through Wang Qi's mind, and then they corresponded to many concepts in group theory one by one?

"Is this...depicting a meson? A hadron?"

"Is this to discover the rhythm of quarks?"

Wang Qi hesitated.

——Now is the time to discover quarks?

——Is this the reason why Lu Xiaoqian has not advanced to the soul? Once "the existence of smaller structures inside the nucleus" is confirmed, many of the practices in the Piaomiao Palace may need to be modified. Wang Qi thought for a while, then carefully introduced the concept of "integrated group" [the name of the unitary group in this world], and politely asked for information on subatomic particles.

Wang Qi thought for a while and wrote down the concept of "Eightfold State" on a piece of paper.

As soon as he put down his pen, there was another communication request.

It belongs to Chen Feng.

Wang Qi opened it casually and said: "Hey, brother, why did you think of giving it to me..."

"Wang Qi, do me a favor." Chen Feng said quickly: "I have a few... things that I want you to help me describe using mathematics."

"Okay, okay, hurry up, I'm really pressed for time now." Wang Qi replied to Lu Xiaoqian while replying a letter.

Then seven knots appeared before him - all illusions. These knots are extremely complex, and with Wang Qi's eyesight, he cannot directly see the solution.

Chenfeng said: "These knots are... a key part of a large magic circle. This magic circle is very strange. All parts are completed with knots - the complex structure of the knots forms the magic seal, which contains spiritual power. Circulation. This is equivalent to a strange talisman seal. However, I can conclude that most of the 'talisman seal rope knots' are derived from these seven knots... Help me analyze it... If you can deduce other ones. The knot-solving method is even better...and the knot-tying technique..."

Wang Qi frowned: "Are you risking your life with others? Where are you? Do you need help?"

Chen Feng was silent for several seconds: "It's not about desperate efforts. This is... Jigu's mission."

Wang Qi shook his head regretfully: "Then you have found the wrong person."

Chen Feng seemed shocked: "This is... just a knot."

"Knots? Just? Do you know about research? If I can thoroughly study the matter of 'knotting', then I can just get away with it. Do you think tying knots is easy?"

Chen Feng was silent for a few seconds. Seems to be thinking. After that, he said: "'Knotting' is difficult to express in arithmetic?"

"There is a branch of arithmetic that specializes in knotting, called 'knot arithmetic.'" Wang Qi said: "From a topological point of view, this is essentially the study of how to embed several rings into three-phase In the real universe...oh, in the two-phase plane, knots cannot be formed. In the four-phase or higher-level space, any knot can be easily untied. Therefore, only three-phase topology can study this problem..."

"As for why there are three phases...the three phases are actually the most special one among all spaces..."

Wang Qi knows a little bit about kink theory, because string theory also involves this field.

"Well, anyway, kink theory is actually something in the field of algebraic topology. It is not very far from the field I am currently engaged in. How about just throwing it as a 'hobby topic' for the new guys to practice? See how anxious my brother is... "

Wang Qi began to think of squeezing the labor force of his men.

He didn't know what the secret was behind Chen Feng's question. (To be continued ~^~)