I really just want to be a scholar

The chirping of cicadas in summer is getting louder and louder, and the entire Qingmu University is already in summer, and as far as the eye can see, there are all male and female students wearing short-sleeved shorts and short skirts, and occasionally a well-dressed faculty member walks by and unbuttons their clothes. The top button of the white shirt.

The pace of time has entered the end of May unconsciously, and the temperature has soared to 29 degrees Celsius. The scorching sun in the sky is hard to remind people of the days that almost froze the world a few months ago. cold wave.

But for Qin Ke and Ning Qingyun in the room, there was a comfortable air conditioner, and they were all focused on the subject of Goldbach's conjecture, and they didn't notice the cicadas and the heat outside.

It was Friday, and both of them had only the first professional class in the afternoon, and then there was no class, so they went back to their new home in Xingguang Mingyuan community, sat in the study room and carried out the final sprint of Goldbach's conjecture .

"Every even number greater than 2 can be written as the sum of two prime numbers." ——Goldbach's conjecture in the eighth question of Hilbert 23. It is such a simple sentence to describe it, but it is recognized by the mathematics community , one of the most difficult mathematical problems besides the seven millennium problems, is also a mathematical crown that has been hanging in the field of analytic number theory for more than 300 years, and no one has been able to take it off.

With the development of computers in modern times, very large even numbers have been verified by computers, but no counterexamples have been found.

In other words, Goldbach's conjecture with a high probability is correct, but for mathematics, only a 100% proof can be promoted to a theorem, otherwise it can only be a guess or a conjecture.

The current mainstream method of proof is to prove "ab", that is, equivalent conversion to every large even number N, can be written as the sum of two almost prime numbers, that is, N=AB, where the prime factors of A and B are respectively No more than a and b, whether it is the "1920 9" proved by Brown in 9 or the "1 2" proved by Mr. Xia Guochen, they all follow this model, and their ultimate goal is to prove "1 1".

Every progress in this direction is mainly achieved through the continuous improvement of the big sieve method. The most famous one is naturally Mr. Chen's "1 + 2".

However, Qin Ke came to a conclusion through repeated research that the big sieve method has evolved to the extreme in the hands of Mr. Chen, that is, "1 + 2" is the limit of the big sieve method, and this direction will not work.

In addition, there are several different directions such as the exception set, the three prime number theorem, and the almost Goldbach problem. Breakthroughs can often be made, but similar to the big sieve method, at the last moment, it is impossible to take the most critical step. It is also the last step to success.

Qin Ke chose a brand-new method, which is based on stochastic differential equations, and introduces random factors into the deterministic model, which can combine the deterministic model (that is, mathematical equation) and the stochastic model (that is, probability theory and mathematical theory). Statistics), its most basic starting point is the prime number theorem, that is, "if an integer m is randomly selected, the probability that it is a prime number is 1/ln(m)."

The bridge between prime numbers and probability theory appears here, and then random factors are added, starting from the "Goldbach's conjecture graph", using nonlinear dissipation combined with graph theory, construction method, reduction method and other mathematical methods to form a unique " The random function chaotic structure system" finally aims to prove that "the probability that every even number greater than 2 can be written as the sum of two prime numbers is 100%". Once this 100% probability is proved, it is equivalent to an equivalent proof Goldbach Conjecture.

This idea is extremely unconstrained, and the core is the stochastic function system and the chaos system, which requires a high level of nonlinear stochastic differential equations.

From February to late May, for nearly four months, Qin Ke and Ning Qingjun spent almost all their energy on the Goldbach's conjecture topic perfecting this "Nonlinear Structure Method of Lime Number Theory".

This mathematical treatment method was established for Goldbach's conjecture, but it can not only be used for Goldbach's conjecture.

Today, this extremely complex mathematical treatment has been declared 99% complete, leaving only the last 1%.

The repeated thinking and research for more than half a year, and the continuous focused study for the past two months have made Qin Ke's thinking very clear. He glanced at Ning Qing, who was also concentrating on writing calculations with frowning brows. Yun, thinking that Xiaobaicai was under a lot of pressure, and he had to work harder.Then in the next moment, it may be because it happened naturally, or because of his fighting spirit, he miraculously entered the state of "Inspiration Amplification" without the need for external force from running or exercising.

In front of him is the door of mathematics that suddenly opened. Countless documents related to Goldbach's conjecture, the details of repeated discussions and deduction with Ning Qingyun in the past six months, are all vivid.

Brand-new ideas are available, and sparks of thinking are constantly emerging.

This is the world of inspiration, the realm that scholars most dream of!
Qin Ke held the pen in his hand and began to write in a hurry.Lines of difficult and difficult mathematical calculations flowed out, turning into gorgeous rays of light, converging on the "Lime Number Theory Nonlinear Structure Method" that cost him and Ning Qingyun countless efforts, and finally all imperfections The edges and corners are smoothed and all blemishes are removed.

A brand new and perfect "Lime Number Theory Nonlinear Structure Method" clearly appeared in his mind.

Holding this sharp blade that had just been forged in his hand, he easily broke through the defense that Goldbach conjectured, and killed it straight to its core.

Pages of scratch paper filled up quickly, and then fell beside him.

Ning Qingjun, who was also concentrating on perfecting the last piece of the puzzle of "Nonlinear Structure Method of Lime Number Theory", heaved a sigh of relief, got up and prepared for some activities, and brought some tea for both of them by the way.

She didn't bother Qin Ke, and went to the kitchen on the first floor to make tea and serve it.

While walking in the winding stairs, the girl was still a little melancholy. She wanted to share the Goldbach’s conjecture for Qin Xiaoke as much as possible so that he could focus on the Riemann conjecture, but she wanted to perfect several mature systems. It is too difficult to knead together and turn it into a new mathematical method that can be used for Goldbach's conjecture.

She couldn't do it alone, so she had no choice but to ask Qin Ke to help.Even so, since the two joined forces, there are still some key points that have not been overcome.

Let's work harder!
Ning Qingyun put the boiled black tea next to Qin Ke, but Qin Ke didn't even lift his head.

Ning Qingyun was stunned. No matter how serious he is usually, Qin Ke would habitually raise his head and smile at her, and say something like "Thank you, my wife" or "It smells so good. It's my wife's tea, but it's different." her words.

But at this moment, Qin Ke was just writing something quickly with a concentrated expression, completely ignoring her action of putting down the tea.

Concentration is because he puts his whole body and mind on the mathematical calculations that are constantly written in front of him.

Empty, because apart from this concentration, there is "nothing else" in his eyes.

This is a focus to the limit!

Ning Qingjun's heart skipped a beat. She was very familiar with Qin Ke, and she immediately saw that Qin Ke was in a state of inspiration. When he wrote the three papers on Riemann's conjecture, it appeared and proved the twin prime number conjecture. Appeared from time to time, also appeared when proving the hail conjecture!

Ning Qingyun was surprised and delighted, did Qin Xiaoke have a new inspiration?

She quietly put her teacup on the nearby bookshelf, and then gently and carefully picked up the manuscript papers that had fallen on the floor for Qin Ke and put them away.

"Huh... this is..." When Ning Qingyun's eyes fell on a certain piece of manuscript paper he picked up, he immediately noticed something different.

If the draft paper that Qin Ke dropped earlier was the real calculation draft, starting from this draft paper, there was an incomparably rigorous and solemn expression.

Looking closely at the content, Ning Qingyun, who is very familiar with the nonlinear structure method of Lime number theory, recognized it at a glance. Qin Ke used the nonlinear structure method of Lime number theory to prove Goldbach's conjecture!
However, isn’t the nonlinear structural method of Lime number theory still not perfect in a few key points, so it can’t be used to prove Goldbach’s conjecture?

While arranging the manuscript paper, Ning Qingyun carefully read it carefully. The more she read, the more shock, admiration and even worship flashed in her eyes.

Because she found that all the imperfections in the nonlinear structure method of lime number theory that had blocked her and Qin Ke had been repaired, and she was breaking through the layers of Goldbach's conjecture with unstoppable momentum. Fog!
She looked at Qin Ke's side face, and her eyes were full of intoxicated waves.

This Qin Xiaoke is truly a unique mathematical genius!
No one can match his talent in mathematics!
Suddenly, on a whim, she bit her pink lips, took out her phone, and quietly took a close-up of Qin Ke's profile.

In the place of light and shadow, a handsome young boy with a tall and straight waist and a tough and handsome profile is writing something quickly with his head lowered intently.

The photo was very beautiful and moving. Ning Qingyun put away the phone in satisfaction, and then continued to look at the finished manuscript.

In the eyes of outsiders, the argumentation process was extremely complicated and difficult to understand, but in Ning Qingyun's eyes, it was like a work of art, exquisite and perfect, which made her fascinated by it.

I don't know how long it has passed, the sun is already setting outside, and the glowing red sunset will reflect the study room with the curtains drawn bright red.

But neither Qin Ke nor Ning Qingyun noticed the beautiful sunset, and all their thoughts were on the nearly forty pages of manuscript paper.

Qin Ke's pen tip glowed with a golden awn in the afterglow of the setting sun, and this piece of golden awn finally outlined a line like this:

"Quoting the formula in line 32 above, substituting it, combining Lemma 18 and Lemma 25, the probability P=1 can be calculated, so it is proved that the probability that every even number greater than 2 can be written as the sum of two prime numbers is 100%. This conclusion can be equivalently transformed into: every even number greater than 2 must be written as the sum of two prime numbers.”

"Goldbach's conjecture, proven."

Qin Ke slowly put down his pen, his forehead was full of sweat from excessive mental exhaustion, and his face was a little pale, but there was indescribable joy and pride in his eyes.

This mathematical conjecture, which ranks among the top ten in the world, has finally become a theorem in his hands!

What countless people can't do has become reality in his hands!
Qin Ke turned his head and looked at Ning Qingyun, who was covering his mouth with joy and excitement, and grinned: "Jun'er, we did it. I will leave the paper to you... I have to Get a good night's sleep."

He stood up staggeringly, Ning Qingyun quickly supported him, and helped him onto the big bed in the master bedroom. As soon as Qin Kefu touched the bed, he fell into a deep sleep the next second.

Ning Qingyun struggled to move his legs to the bed, like a virtuous little wife, took off his shoes and socks, then found a towel to gently wipe off the sweat on his face, forehead, and body, and gave him He covered him with a thin air-conditioning quilt, then gently kissed him on the face, and said with distress and pride: "Good night, have a good rest, my most powerful prince of mathematics, leave the rest to me. "

The girl turned around, sorted out all the drafts again, then turned on the laptop, and began to turn the argumentation process in these drafts and the new mathematical method embodied in them into two complete papers.

Ning Qingyun has fully understood the whole process of Qin Ke's proof of Goldbach's conjecture. Although Qin Ke did not directly write the perfect version of "Nonlinear Structure Method of Lime Number Theory", Ning Qingyun already knows that "Lime Number Theory is very non-linear." How to fill in the missing 1% of the original linear structure method.

This perfect "Lime Number Theory Nonlinear Structure Method" alone is enough to write a paper published in the four top journals.

And the other one is naturally "Proof of Goldbach's Conjecture"!
She thought about it, and wrote Qin Ke and Ning Qingyun in the author column of the first article "A New Analytical Form-number Theory Processing Method Based on Stochastic Nonlinear Differential Equations".

In the author column of the second article "Proof of Goldbach's Conjecture", she only wrote the word "Qin Ke".

It is true that holding the perfect version of "Nonlinear Structure Method of Lime Number Theory", she can also prove Goldbach's conjecture by herself, but it will only take a few more days, but at this moment, she just wants to take this highest honor, completely Putting it on her proudest boyfriend gave Qin Ke a greater chance of winning the Fields Medal.

……

Qin Ke slept for two full days and two nights, and slept through the whole weekend.

During this period, Ning Qingyun didn't wake him up or disturb him, but plunged into writing the thesis.

After spending two days on the weekend, she completed the English versions of the two papers. After Xiaoguang checked that there were no grammatical problems, she used Qin Ke's account to submit the papers to the "Annals of Mathematics", and sent an email to the editor-in-chief Farr Old Mr. Tings.

Ning Qingyun thought for a while, and then uploaded these two papers to arXiv for pre-collection using Qin Ke's account, and took screenshots with her mobile phone.

Opening the scarf and logging in to an account that she hadn't logged in for a long time, Ning Qingyun took the profile of Qin Ke when he was writing a book two days ago, and the title of the thesis that included "Proof of Goldbach's Conjecture" that he took just now. A photo of the author and abstract was uploaded as an attachment to the bib, writing:
"Proud of you, my dearest. (smiles)"

"[Qin Ke's profile photo] [Thesis title photo]"

Looking at the draft, Ning Qingyun's face was burning hot, and his heart was beating fast.

This girl with a very tender skin and shyness at every turn has never tried to show her affection publicly like this since she was a child. She would blush when she even introduced "Qin Ke is my boyfriend" to outsiders.

But Ning Qingyun's heart is full of pride and pride at the moment. She just wants to be like an ordinary little girl in love and announce to the world that the unique prince of mathematics in this world is my boyfriend, Ning Qingyun.

She bit her pink lips, took a deep breath, and finally pressed the "Release" button forcefully.

So a "show affection" scarf that caused a sensation all over the world was born in the next second!

Ning Qingyun's face was still flushed. She was embarrassed to wait for the replies from netizens, so she got up to check Qin Ke's condition. She estimated that Qin Ke would wake up at night, so she went to the kitchen humming a song, Rolling up his sleeves, revealing Bai Shengsheng's pink arms, he began to prepare dinner.

She thought that when Qin Ke woke up, he would be able to eat delicious hot food.

But the girl didn't know that when she was happily busy in the kitchen, the entire Internet, and even the entire mathematics world, were boiling!