The art of derivation!

Open!

Ji Zhen pinched the seal with both hands, his eyes flashed, and he let out a low cry!

This was the third time he had used the [Ninefold Refining Realm Tower] Derivation Technique, and at this time, the time had also shifted to the first half of the second year, April.

In February, Ji Zhen spent an unforgettable reunion year with Fang Yuan's family at Uncle Francis' house.

After that, the relationship between the two families became more and more intimate. During this period, Ji Zhen had already taken Xu Linfei, who had finished filming, to meet Fang Jixing and others.

It's not like meeting the parents, but at least they get to know each other.

Aside from these trifles, Ji Zhen spent all his time on the Poincaré conjecture.

Because there is a memory of the previous life, it is equivalent to having an outline, so the technique of derivation is going very smoothly.

Two deduction techniques, two hours, Ji Zhen has already digested most of it and transformed it into his own mathematical knowledge.

And today's third deduction technique is the last.

With the operation of the technique of derivation, Ji Zhen's mind underwent earth-shaking changes. The mathematical knowledge that exists in memory flows through the mind at a breakneck speed.

As knowledge flowed by, those mathematical formulas, mathematical ideas, and mathematical methods were firmly imprinted in his memory.

At the same time, these mathematical knowledge intersected with each other and passed through Ji Zhen's mind.

And Ji Zhen was not slacking off at all at this time, quickly understanding the knowledge in his mind, and then re-sorting it out and carrying out a new structure.

Everyone has their own way of thinking. At this time, Ji Zhen is using his own way to restructure these mathematical knowledge.

So as to create his own way of thinking about mathematics!

The martial arts master general ordered so!

The same goes for mathematical thinking!

An hour later, Ji Zhen woke up from this wonderful state. And the first thing he did was to take out Xu Linfei's food from the refrigerator in the house.

The technique of derivation consumes the energy of the Refining Tower, but the reshaping and reorganization of the mathematical knowledge structure in the mind consumes its own energy.

Such a brainstorming did not blow the head out, it was already the role of the protection of the Refining Tower.

"Tired, so tired! Hungry, really hungry! ”

While nibbling on bread and fruit, Ji Zhen sighed while sitting on the sofa.

Click!

At that moment, the sound of the door being opened sounded. Then, Xu Linfei's figure appeared in Ji Zhen's eyes.

"What's wrong?" Xu Linfei's tone was full of anxiety and panic.

As soon as she entered the door, she saw Ji Zhen sitting on the sofa eating, sweating profusely and looking weak.

"It's fine!" Ji Zhen waved his hand, "It's just overusing your brain." Just when you came back, make me something to eat, I'm so hungry. ”

Xu Linfei put down the things in her hand, took out a bottle of milk from her bag, and handed it to Ji Zhen, "This milk is what I was going to drink in the morning, because I forgot about work, you drink it first, I'll go and give you a bowl of noodles." ”

Ji Zhen took the milk and drank it with his head up.

Xu Linfei is a girl who can do housework, and a bowl of noodles will be ready soon. There are a lot of poached eggs like green leaves, and they look pretty good.

Ji Zhen didn't care about the taste, so he picked up the bowl and began to eat it.

He sucked quickly, and Xu Linfei didn't bother.

In less than two minutes, Ji Zhen finished eating, and there was not even a mouthful of soup left. I hiccuped my hunger for the time being.

"How? Is it better? Xu Linfei wiped the sweat on Ji Zhen's head with a towel.

"Much better, don't worry. However, I still have to eat some other supplementary nutrients later, and the nutrition on this side is still not complete. ”

"Okay, we'll go to dinner later." Xu Linfei naturally agreed, "You are really, you don't even remember to eat this study?" ”

She thought Ji Zhen was so busy that she forgot to eat.

Ji Zhen naturally followed his topic and said with a smile: "It's because it's only the last step, and when I get excited, I forget everything, but fortunately, it's finally solved." Otherwise, the hungry and tired are not worth it. ”

Xu Linfei was dumbfounded, "You've solved it?" The Poincaré conjecture, one of the seven puzzles of mathematics, has been proven by you? ”

Half a year has passed, and the so-called surprise has long been unguaranteed. Therefore, Xu Linfei already knew.

However, she never expected Ji Zhen to succeed in a short period of time. In other words, she didn't expect Ji Zhen to succeed.

After all, it's really too fantastical. How many mathematicians around the world are working on these seven problems, and these mathematicians have been famous for many years and have very rich mathematical knowledge.

As for Ji Zhen, he only has four years of undergraduate!

Ji Zhen nodded, "Of course, is there any point in lying about this kind of thing?" ”

Xu Linfei is simply speechless, if this is true, the future of that season is simply limitless.

"Husband, you're amazing!" Xu Linfei pounced on Ji Zhen, and even called out her husband, who usually doesn't shout.

She is not a math major though. But because Ji Zhen is researching this topic, she can be regarded as checking it on the Internet a little.

There are many difficult problems in mathematics, but why are the seven most eye-catching and sought after by mathematicians?

Although these seven problems are all about the basic theories of mathematics, the solution of these problems will greatly promote the development and application of mathematical theories. It will change the historical course of the development of mathematics in the new century!

Moreover, if the seven puzzles are demonstrated, then the Fields Medal is almost certain. This Fields Medal is the highest award in mathematics and is equivalent to the Nobel Prizes in other scientific circles.

"That's," Ji Zhen admitted Xu Linfei's praise without hesitation. "It's just, can you get up first, I'm still very tired! I can't stand your pressure. ”

Xu Linfei stood up, "Go, go, go, in order to celebrate this great moment, let's have a big dinner." ”

Ji Zhen is naturally indispensable.

···

The period of April and May is basically the time when you give a speech and thesis at the end of your university.

However, there is something special about the mathematics department that does not necessarily require writing a thesis. Because this major is so difficult, it is almost rare for undergraduate and graduate students to have original papers.

Basically, undergraduates read some literature, such as the proof of the big theorem or something, and after reading it, they retell it themselves. Or do a few extensive readings and a small number of intensive readings around a problem, and then write a review.

Some strongmen will try to do some problems, and the results will not be made. A little better is made, but many times it is found that the predecessors have already done it, or it is a simple inference of the work of the predecessors.

As a top university in the country, it is a highly specialized major such as mathematics, so the requirements are very high.

Graduation needs to make something out, it doesn't need to be original, but it must have something to say.

The stronger ones can choose to solve an open-ended problem. If you are weak, you should strengthen the existing theorems, or do some problems that are of little significance, and so on.

And Ji Zhen, of course, is the most difficult to choose!