The Science Fiction World of Xueba

"A method of general significance for solving analytical solutions of nonlinear partial differential equations".

This paper was uploaded on arXiv in less than half an hour, and it caused a sensation in the entire academic community.

This time, not only the mathematics community, but the entire academic circle focused their attention on the three-day report meeting in Jiangcheng.

In the usual way, such a heavyweight paper may need to be fermented for a period of time before it may attract large-scale attention from the academic community.

But who made Pang Xuelin sensationalize the entire mathematics world through the proof of Ponzi geometry and the ABC conjecture in Paris before!

This Jiangcheng report meeting was the time when this young mathematician was in the limelight.

All eyes are on his new paper.

But no one expected that while the mathematics community was still digesting his Ponzi geometry and the proof of the ABC conjecture, this guy dropped another blockbuster that was not much weaker than the previous two.

Especially for the academic community as a whole, this achievement is even more important.

The end of biology is chemistry, the end of chemistry is physics, and the end of physics is mathematics.

As a subject that stands at the top of the disdain chain of subjects, human research in the field of mathematics is far more in-depth than other subjects.

Therefore, in many cases, the impact of the most cutting-edge research in the field of mathematics may not appear until decades or even hundreds of years later.

But this time is different.

A general method for the analytical solution of nonlinear partial differential equations will fundamentally promote the progress of various disciplines such as engineering, physics, chemistry, and biology. It is of great significance to contemporary natural science research.

Therefore, for such a major achievement, the first reaction of the academic circle is to look at it with a scrutiny.

Even Pang Xuelin, a top scholar who has fully proved himself, is no exception.

That night, major mathematics forums around the world began to discuss Pang Xuelin's paper.

"Oh my god, Pangshen, this is the rhythm that mathematicians all over the world can't stop. Two days ago, my tutor was busy studying Ponzi geometry. As a result, Ponzi geometry has not been studied thoroughly, and another solution for nonlinear geometry came out. A treatise on the analytical solution of a system of partial differential equations."

"Do you say that this paper is highly credible? If there is such a method,

The entire scientific community is estimated to be blown up! "

"Judging from Pangshen's past records, the possibility of making mistakes is very small. If he can really figure out the method of solving analytical solutions of non-linear partial differential equations in the general sense, Pangshen can really become a god in the world of mathematics! "

"It is said that this morning (local time in the United States), the Institute for Advanced Study in Princeton specially organized a seminar and convened four or five professors of partial differential equations, differential geometry, and algebraic geometry to study Pang's new paper. Deligne, Feffer The big guys like Man are all here."

"Has the result come out?"

"God knows, even if they come out, they probably won't make a statement so early!"

...

bang bang bang—

Pang Xuelin, who was sleeping, was awakened by a harsh knock on the door. The sky outside had completely darkened. He got up and turned on his mobile phone, and checked the time. It was already 8:30 in the evening.

The time when he uploaded the thesis to arXiv was around 10:30 in the morning, that is to say, during this sleep, he slept for nearly ten hours.

It was the first time that Pang Xuelin slept so refreshed after many days.

"Who is it!"

Pang Xuelin got up from the bed, opened the door, and saw Liu Tingbo and Qi Xin standing at the door.

Qi Xin was still holding the insulated lunch box in his hand.

"Dean Liu, why are you here?" Pang Xuelin was slightly taken aback.

Liu Tingbo said: "Can I not come? Professor Pang, if you go on like this, my heart can hardly stand it! Do you know how many calls I answered today? Two hundred! More than two hundred! Domestic and foreign Yes, the leaders of the Chinese Academy of Sciences and the Ministry of Science and Technology, experts and professors at home and abroad, they can't get in touch with you, they all call me to inquire about the news, I am still confused! And today is the day of the report meeting, mathematics from all over the world Everyone is coming over, and there is still a reception in the middle, my whole head is going to explode!"

Pang Xuelin scratched his head, and said a little embarrassedly: "Dean Liu, I'm sorry, I will definitely say hello in advance next time!"

Liu Tingbo didn't know whether to laugh or cry: "There will be another time..."

Seeing Pang Xuelin's innocent look, Liu Tingbo couldn't help but feel a little helpless, and said: "Forget it, I hope you will have this kind of results next time, and say hello to me in advance, so I can be mentally prepared. I will let Xiao Qi specialize I packed some food from the hotel, and this is specially made for you by the hotel chef."

"Okay, next time I will definitely report in advance, Dean Liu, senior sister, please come in first before we talk!"

Pang Xuelin quickly turned sideways to let the two of them enter the room.

Qi Xin blinked at Pang Xuelin, then pursed her lips and smiled lightly.

After entering the door, Qi Xin put the food box on the dining table, and then took out the food inside one by one.

Rice, beef tenderloin with sharp pepper, shrimp and egg, mushroom and rapeseed, and a West Lake beef soup, three dishes and one soup, full of color, flavor and taste.

Pang Xuelin was already hungry, so he was not polite, picked up his chopsticks and ate directly.

After a while, he seemed to think of something, raised his head and said to Liu Tingbo and Qi Xin: "Dean Liu, senior sister, have you eaten yet?"

Liu Tingbo said: "We have already eaten, you should eat yours quickly!"

Fifteen minutes later, Pang Xuelin finally had his stomach full.

Qi Xin put away the dishes and said, "Dean Liu, Professor Pang, let's chat. I'll send the tableware back to the hotel first!"

"Okay, you have been busy all day today, go back and rest early!"

Seeing Qi Xin disappear at the door, Liu Tingbo said seriously: "Professor Pang, how sure are you this time? The problem of analytical solutions of nonlinear partial differential equations is not only watched by the mathematical community, but also by the entire academic circle." Look at it!"

Pang Xuelin smiled lightly and said: "I dare not say with 100% certainty, but there is always 80% to 90% certainty! Anyway, this method is not difficult to verify. Even if my theoretical mathematics circle does not approve it, mathematicians Scholars in other disciplines cannot be prevented from using my method to solve nonlinear partial differential equations, and everyone will naturally be able to tell whether the method I have developed is good or bad!"

Liu Tingbo couldn't help laughing, and said, "That's true. By the way, can your theory prove the existence and smoothness of the N-S equation?"

"N-S equation?"

Pang Xuelin was slightly taken aback.

At the beginning, I came up with the method of solving the analytical solution of nonlinear equations in the world of Wandering Earth, just to solve the problem of whether it can give an accurate solution when the earth and wood meet. I really didn't think that this theory could prove the N-S equation problem.

Pang Xuelin thought for a while and said: "Theoretically speaking, the existence and smoothness of the N-S equation can be partially proved, but I can't guarantee whether it can be fully proved!"

Liu Tingbo said with a smile: "That's all I said, when you are free in the future, you can study in this direction!"

Pang Xuelin nodded and said, "This can be considered!"

Then, Liu Tingbo chatted with Pang Xuelin for a while, then took his leave and left.

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