Black technology, starting from daily check-in

When the person in charge was busy preparing a new whiteboard for Lin Yu, the time finally came to one o'clock.

"Jingle bell, jingle bell..."

As the clear bell rang in the report hall, everyone slowly retreated from the state of flow with focused expressions.

This is the bell that rings automatically in the report hall after each report meeting.

At the same time, this also means that this morning's report will officially end.

And just after the bell rang, Lin Yu on the stage just filled up the free space on the last whiteboard.

"If an initial velocity v0(x) is given, and there is a finite time T that varies according to v0(x), so that in the range of R3×(0, T), the Navier-Stokes equation has a smooth The solution..."

"That is, the Navier-Stokes problem in two-dimensional space has a smooth and globally defined solution, and the conclusion holds!"

After writing this conclusion, Lin Yu also recovered from the flow state.

He looked around and found that 11 yuan and [-]-meter-long whiteboards were neatly placed on the report platform at this time, and there was even very little free space.

It can be said that with the current situation on the reporting stage, there is no longer a special whiteboard.

Seeing this, Lin Yu looked at the clock hanging in the most central position, and found that it was past one o'clock, and there was still more than an hour before the plane took off.

"Everyone, I think I have found the general solution of the Navier-Stokes equation in two dimensions."

Without much thought, Lin Yu turned off the super brain, then turned around, glanced at the audience, smiled slightly, and said: "As for the final general solution of the Navier-Stokes equation in three-dimensional space, I think, If I have time and opportunities in the future, I will continue to try, so my report is over here, thank you everyone."

Regarding the solution of the Navier-Stokes equation, Lin Yu has not yet fully proved it.

However, he's already halfway there.

Of course, it's not that he can't fully prove the Navier-Stokes equation, but that there is not enough time.

Because only two hours is not enough for him to fully prove the solution of the entire Navier-Stokes equation.

You know, even the complete verification process of Riemann's conjecture took Lin Yu about five or six hours.

Therefore, for these worldwide problems, it is simply impossible to overcome them all within two hours.

After all, among the seven millennium problems in the world, any one of them represents the top problem encountered by human civilization in a certain field.

No matter which one of them is solved, it is enough to make a big step forward in the development of human civilization.

Therefore, as long as one problem is solved, it will allow any world power to come to the forefront of all developed countries directly in a certain top field.

"Oh, no! Mr. Lin, I think there is no better place than to prove the solution of the Navier-Stokes equation in a report meeting."

Just after Lin Yu's voice fell behind, Deligne in the front row stood up directly, held the microphone, and looked at Lin Yu sincerely and fiercely: "Although the time for your report meeting is over, I think Everyone here is very willing to witness the moment when the Navier-Stokes equation is fully proved with you!"

Speaking of this, Deligne turned around, looked around, and shouted frantically: "So, ladies and gentlemen, please tell Mr Lin loudly, do you want to witness Na'vi together today? -The moment when the Stokes equations are fully proved!?"

"Of course!"

"Yeah, that's pretty darn good!"

"I think this will be a historic scene!"

"Please continue to prove it, we all want to know the final answer."

"That's right, I'm willing to contribute my time for the third report meeting in the afternoon. I hope that Mr. Lin can continue to verify the complete general solution of the final Navier-Stokes equation!"

.........

As Deligne's voice resounded throughout the lecture hall, the originally quiet lecture hall instantly boiled up.

All the mathematicians expressed that they would let Lin Yu continue to deduce the final general solution of the Navier-Stokes equation.

For this reason, they are willing to give up the time they should have eaten and rested together to witness this scene that is enough to be recorded in the history of the mathematics world.

Even if they can't understand the verification process and the final result, they are still willing to share this moment of honor with Lin Yu!

"Thank you for your kindness, but, sorry, I don't think I have time to continue here to prove the final general solution of the Navier-Stokes equation."

After seeing the scene in front of him, Lin Yu said something apologetic, and then explained: "In about an hour, the plane from Princeton to Hongqiao Airport, the capital of China, will take off. I have to Before the plane takes off, take my students back to China."

"Because it is the early morning of the New Year's Day in China on January 1st, so I have to take this flight back to China. Only in this way can I arrive safely in China on the night of January 1st, and then accompany my wife New Year's Day."

"I think, for the annual New Year's Day, you should be very aware of its importance."

At the end of the conversation, Lin Yu looked at all the Americans in the audience with a smile on his face.

New Year's Day is the New Year's Day for Americans, and it is an important festival celebrated by all states in the United States.

Americans celebrate the New Year, the most lively is the night before the New Year, which is tonight,

At that time, people will gather in churches, streets or squares, sing poems, pray, bless, confess, and welcome the moment of eradicating the old and renewing together.

At 12 midnight, church bells all over the United States rang together, and the band played nostalgic songs.

In the sound of music, the excited people will hug together and usher in the new year together with the sadness of farewell and yearning for a new life.

It can be said that New Year's Day is very important to Americans, just like Chinese New Year's Eve, it is very formal and lively.

Therefore, when Lin Yu finished his reasons, all the Americans in the entire report hall subconsciously raised a bright smile.

"Okay, Mr Lin, we respect your choice."

Seeing this, Deligne couldn't help but sighed softly, and said with deep regret in his tone: "It's a pity that we can't see the scene where the Navier-Stokes equation is fully proved today."

As he said, Deligne stared at Lin Yu closely, and shouted frantically: "However, although we can't see this historic scene today, I believe that in the near future, we will definitely be able to I saw with my own eyes Mr. Lin when you completely proved the Navier-Stokes equation!!"

After the words fell, Faljens next to him couldn't help standing up and clapping vigorously.

"Clap clap clap..."

And following the applause from Faljens, in an instant, enthusiastic applause spread from the first row to the last row crazily.

Soon, everyone in the entire report hall stood up and gave the warmest applause to Lin Yu who was surrounded by 11 yuan special whiteboards on the report stage.

All of a sudden, the entire lecture hall was filled with thunderous applause.

At this moment, the whole Princeton is boiling!

Lin Yu's report is over, and what awaits him will be the verification of the entire mathematics community for half a year or longer.

It can be said that as long as there is no mistake in Lin Yu's verification process.

Moreover, he will be able to successfully prove the final general solution of the Navier-Stokes equation in the future.

Then, in the future, his status in the modern mathematics world will be the same as the status of the four major mathematics giants such as Euler and Gauss in the mathematics world!

The reason is simple, because the Navier-Stokes equation, one of the world's seven millennium problems that has plagued human civilization for hundreds of years, will be gently erased by Lin Yu in the near future!

Amidst the lively applause, Lin Yu bowed slightly and left the reporting platform immediately.

"Good boy, you have given Huaxia a face today." Looking at Lin Yu who came over, Mr. Chen Shengshen showed a gratified smile on his face.

In today's report meeting, Lin Yu not only wrote a new sieve method, but also successfully proved the general solution of the Navier-Stokes equation in two-dimensional space.

For the two old men, this can be said to be double happiness!

"That's right, starting today, we Huaxia can finally stand up and answer Qian Xuesen's question in an upright manner." The old man Qiu Chengtong next to him also said proudly.

Qian Xuesen's question was a question raised by Mr. Qian when the head of China visited Mr. Qian at the beginning of the 21st century.

"The students who have been trained for so many years have not had any academic achievements that can be compared with the masters trained during the Republic of China. Why can't our schools always produce outstanding talents?"

It can be said that since Qian Lao's question was raised, Huaxia's situation in the mathematics world has been somewhat sluggish.

The reason is simply that they lack outstanding talents.

However, the appearance of Lin Yu now completely makes up for this vacancy!

"It's okay, it's just playing normally."

Facing the compliments from the two old men, Lin Yu smiled modestly, and immediately looked at the time at 01:30, and said, "Let's go, it's getting late, if you don't catch the plane, you may Ruined."

After all, he took the lead and walked quickly outside.

Seeing this, the two old men couldn't help but look at each other, smiled helplessly, and followed quickly.

Because of the planning in advance, Lin Yu's luggage has already been prepared.

Therefore, they only need to go back to the Princeton Hotel, and then they can take the prepared bus directly to the airport.

However, before Lin Yu and the others walked out of Princeton University, a group of mathematics experts from the Princeton Department of Mathematics chased after them.

"Mr. Lin, I don't know if you still remember our previous agreement." Walking to Lin Yu, Deligne said seriously.

contract?

What contract?

Lin Yu was at a loss. When did he make an agreement with Deligne?

As if seeing Lin Yu's doubts, Deligne smiled helplessly and said, "Did you forget that I told you that if you perform well in the report meeting, I will cooperate with Princeton Mathematics Have all the professors in the department nominated you for the Crawford Award?"

"Uh……"

Hearing this, a clear smile appeared on Lin Yu's face.

He thought it was an agreement, but it turned out to be this matter.

To be honest, at that time, he thought that Deligne was joking just like him, but he didn't expect that what he said was true.

"Thank you for your kindness, Professor Deligne. However, regarding the nomination of candidates for the Crawford Award, I think it might be better to reserve the spot for later generations." Lin Yu thought about it carefully, and finally declined Said.

After returning to China, he should focus all his energy on the first-generation planetary-level civilized mecha, and rarely have time and energy to do other things.

Even in mathematics, there shouldn't be any.

Not to mention spending time and energy traveling to Sweden in person, and then going to collect the 440 million RMB and the award.

For Lin Yu, who is not short of money and honor, it is simply a thankless task and completely unnecessary.

"No, Mr. Lin, although I know that you may not be short of these money and honors, but an agreement is an agreement, whether you accept it or not, and whether the final result is successful or not, I will fulfill my promise." Hearing Lin Yu's words Finally, Deligne said with a serious expression.

"That's right, young man, based on your performance today, you are enough to be nominated for the Crawford Award."

"Yes, not only that, we will also nominate you for the next Fields Medal."

"Although your general solution of the Navier-Stokes equation in two-dimensional space today is enough to be nominated for the Fields Medal, but if you can find the final general solution in three-dimensional space, then the next International The conference of mathematicians will become the most lively event ever!"

"Oh! Raphael, you are absolutely right!"

.........

As soon as Deligne finished speaking, a group of mathematics bigwigs next to him were also talking about it.

And listening to everyone's words, the corners of the mouths of Chen Xingshen and Qiu Chengtong couldn't help but smirk.

The Fields Medal is an international mathematics award established by Canadian mathematician John Charles Fields.

First awarded in 1936, it is awarded every four years and is often regarded as the Nobel Prize of mathematics.

It holds an award ceremony at the International Congress of Mathematicians of the International Mathematical Union, and awards two to four young mathematicians with outstanding contributions each time.

Winners must be under the age of 40 by New Year's Day of that year.

And each person will get a bonus of RMB 7 and a gold medal.

Of course, although its rewards are few, the meaning and honor it represents are supreme!

Even, in a sense, the Fields Medal is more difficult than the Nobel Prize!

"Okay, then thank you Professor Deligne and all the professors."

Looking at these stubborn old men in front of him, Lin Yu also said dumbfounded.

"Nothing, this is what I should do."

Deligne waved his hand, then seemed to remember something, and looked at Lin Yu with burning eyes: "Mr Lin, I know you will not stay in Princeton, but if you want, we can give you the honor of Princeton visiting professor .”

Guest professors, as the name suggests, are scholars hired by "Keqing", who come to give reports or give lectures from time to time.

It can be not a professor, but a celebrity, an official, an entrepreneur, an inventor, and so on.

It can be said that as long as Lin Yu agrees, a professor's contract will be sent to Lin Yu soon.

The five words Professor Princeton are full of great temptation for any mathematician!

But unfortunately, Lin Yu is just an amateur mathematician.

"Sorry, I have no idea of ​​going abroad for the time being, and I don't think I will in the future." Lin Yu shook his head and refused without hesitation.

"Ugh……"

Seeing Lin Yu's ruthless refusal again, Deligne also sighed helplessly under the funny eyes of many mathematics bigwigs, and waved: "Okay, whatever you want, if you change your mind in the future You can contact me at any time, and you have to remember that the door of Princeton is always open for you."

"Well, I will."

This time, Lin Yu did not reject Deligne's kindness, but nodded heavily, and said seriously.