From University Lecturer to Chief Academician

The mouths of several people in the office of the complex are still very strict.

Luo Dayong reminded them not to go out and talk nonsense, mainly to remind Zhu Ping that Zhu Ping had held back for half a month, and she really didn't talk to anyone else.

She felt like she was going to be sick.

Everyone didn't mention it, so Zhang Zhiqiang naturally didn't know about it.

He only felt that he had been subjected to cold violence in the office. For several days in a row, he felt that the atmosphere was weird. Whenever he asked, he always heard that sentence, "Don't you know?"

Zhang Zhiqiang felt wronged.

He thought about countless possibilities, but they were all rejected.

Yan Jing didn't say anything.

The honest man Sun Jian didn't say anything either.

Luo Dayong generally doesn't speak, sometimes he turns his head just by looking at him.

Zhu Ping...

Zhang Zhiqiang was sprayed once, and had no intention of facing it again.

In the end, he still didn't know.

A few days later, the atmosphere in the office finally returned to normal, because no one mentioned the matter at all, and Zhang Zhiqiang also put the problem behind him.

One advantage of his character is that he does not hold grudges.

No matter whether he offended others or others offended him, ordinary small things are quickly forgotten after the past.

The Mason Number Laboratory was peaceful.

In the laboratory, only Helen knew that Wang Hao had completed the research, but she was not a gossip person, and it can even be said that she had no relevant thinking logic at all.

After she knew the news, she just quietly waited for the paper to be released.

For Helen, seeing Wang Hao's proof is a learning process, and she is still looking forward to it.

But she also has some troubles, or worries.

Helen naturally knew what Goldbach's conjecture represented. Someone who could complete the proof of this conjecture could be said to have achieved success in mathematics.

When a man becomes famous, what will he do?

Especially single men...

Helen thought about her age again, and couldn't help feeling a great sense of urgency, which also made her a little restless.

The incident seems to be over.

No one in the school mentioned it, so Wang Hao couldn't take the initiative to say it. He didn't care if others knew or didn't know.

In addition, he thought that Zhang Zhiqiang must have known it, because he said it once, and asked Zhang Zhiqiang whether it was meaningful to use the second method to prove it.

The atmosphere in the school was peaceful.

Wang Hao felt very good, he didn't want to receive too much attention in advance.

He Yi told the news that the expert team from the Science Foundation decided to come back after the middle of next month.

That's reassuring.

Wang Hao still cares about the project of the physics laboratory, and hopes that the expert group can come at a staggered time, so that he can concentrate on the follow-up research.

This time is much easier.

Wang Hao is usually in class, so he doesn't continue to immerse himself in research, and lives with a calm mind.

Of course, he still has something to do, which is the project of the space agency.

The project of Mason Number Laboratory is to complete a part of the algorithm of the simulation system of aerodynamic characteristics.

To put it simply, it is mainly to do algorithms for analyzing partial differential equations and partial differential equations. Other accompanying input and output and auxiliary algorithms are relatively less difficult and cannot reach the level of research. Doctoral students and others can be responsible. up.

Wang Hao handed over all the peripheral work to Zhang Zhiqiang. In terms of core algorithms, he still worked with Zheng Yaojun and Qi Xiao.

Zheng Yaojun also has some achievements in the field of partial differential equations, which can be of great help in the underlying mathematical foundation of the core algorithm.

Qi Xiao has a lot of research on algorithms.

If he can give the support of the mathematical foundation, Qi Xiao can complete the corresponding core code. He is much better than Wang Hao in terms of algorithm and code writing.

Of course, the underlying mathematical foundation is the most important.

The Department of Systems Engineering provided some original materials, including the codes, calculation methods and mathematical analysis methods of their existing systems.

Wang Hao studied it patiently and found that the bottom layer of mathematics is still a bit rough.

The original system required a lot of people to do calculations and analysis and enter parameters, calculate the corresponding data according to the parameters, and then combine all other data and calculations to perform aerodynamic simulation.

This is a very troublesome process, and the deviation of the simulation effect is relatively large.

Of course, no matter how the algorithm ability is improved, the solution of partial differential equations will definitely require some manual assistance to enter the parameters. The difference is only the number of entries. However, Wang Hao found that their manual calculation method is still relatively rough.

Probably because at that time, the research on the NS equation was mostly solved by "substituting numerical values", and the approximate solutions obtained were naturally and accurately different.

This is like calculating the value of a force. The precise point is 100 Newtons, but the obtained values ​​are all 110, 90, and 89, and the deviation is relatively large.

This kind of deviation is enough for the original use, but because the heavy rockets under development have higher requirements for accuracy, the deviation is outside the controllable range.

After Wang Hao understood all the contents, he immediately grasped one of the key issues——

fuzzy calculation.

In the algorithm for solving partial differential equations, there is a process of fuzzy calculation.

This fuzzy calculation method can calculate an 'approximate value' to enter into subsequent calculations.

Because the equation conversion cannot be done by code, some necessary algorithms cannot directly calculate the results halfway, and will use fuzzy processing.

In this regard, Wang Hao did not do any research, so he asked Professor Qi Xiao about it.

Qi Xiao has a certain understanding of fuzzy algorithms, but he only knows a general idea and knows some simple applications.

After Wang Hao got a general idea, he decided to conduct research on his own. He set up a research task related to 'fuzzy algorithm', and began to carefully read the information on fuzzy mathematics.

The difficulty of this research project is only 'E level', which is not yet at the level of scientific research, but it is enough to improve the algorithm.

Wang Hao only hopes to use fuzzy calculations to reduce the deviation of internal calculation values ​​to a certain range.

For example, it was originally a value in the range of 10~20.

If the value is 11, the deviation will be relatively large. If the range is narrowed to 3~17, even if a number is randomly selected in it, the probability of deviation will be much smaller.

Of course, this is a matter of probability.

Many partial differential equations cannot be solved, and it is impossible to know the exact solution. Maybe '11' is closer to the exact solution, but it is only relative to one data.

When the amount of data is large enough, narrowing the range is much more precise.

...

Wang Hao was not in a hurry to study the core algorithm of the aerodynamic simulation project, and the time soon came to the end of the month.

Leibniz rushed to complete the review two days ago.

He has been busy for more than half a month for this review, and he also made a special trip to the Royal Academy of Sciences in Ruiiod.

The purpose of his going to the Royal Academy of Sciences in Rui Iodine is to find top mathematicians to help divide the manuscript into several parts, and then he can find other mathematicians to review the manuscript in a targeted manner.

Finally finished it before the end of the month.

Although the process is very busy, the result is very gratifying, and the conclusions of all the reviewers are all passed.

"This is a correct proof!"

"Goldbach's conjecture has become a past tense, and it will become Goldbach's theorem from now on!"

"What a valuable moment!"

Leibniz felt very excited, but he didn't have time to feel emotions, so he went to the printing factory immediately, found the relevant person in charge, and decided to add more than 20 pages to the latest journal that had already started printing and publishing. new paper.

The person in charge of the factory was very embarrassed, "However, many of them have already been printed, and the number exceeds 3,000 copies."

Leibniz didn't care and said, "Destroy those, they are incomplete journals, adding this paper is perfect."

Although he is only the editor-in-chief of the "Acta Mathematics", he has already received the nod from the higher-level committee, so he naturally has the right to make this decision.

Three thousand volumes, a huge loss.

But what is it compared to publishing a proof of Goldbach's conjecture?

Leibniz still felt a lot of pressure. The reason why he insisted on publishing this issue was because Wang Hao mentioned that there was another proof, which was submitted to "New Advances in Mathematics".

He hoped it was fake, a joke, but what if it was true?

You can't afford to gamble.

If "New Advances in Mathematics" published the proof of Goldbach's conjecture three months in advance, after three months, Goldbach's conjecture will officially become Goldbach's theorem, and then release a new proof, what else? meaning?

Also, credibility is very important.

Now that Wang Hao has promised to publish in the new issue, if he fails to do so, it will have a great impact on him personally and the journal.

If other people know about this, the influence of "Acta Mathematica Sinica" in the mathematical community will definitely be damaged.

There is no doubt about this.

The next day was the beginning of the month, and Leibniz went home to rest, slept soundly, cheered up the next day, and started a new day of work.

At three o'clock in the afternoon, he kept refreshing the webpage.

That is the official website of "New Advances in Mathematics", and the content catalog of the new press conference will be updated simultaneously on the official website.

Finally, after another refresh, there was new content on the webpage. After clicking in, I saw a piece of content, which directly fixed Leibniz's eyes--

Proof of Goldbach's conjecture by the covering method.

He immediately found Wang Hao's submitted paper, titled "Proof of Goldbach's Conjecture by Comparative Analysis".

"There really are!"

Leibniz looked at the comparison for a long time, and finally gave a wry smile. He thought it was unlikely that Wang Hao was joking, but he couldn't believe what he said.

It's all set now.

Wang Hao proved Goldbach's conjecture in two ways, and submitted papers to "New Advances in Mathematics" and "Acta Mathematica Sinica" respectively.

"What a genius, what a genius! Madman! Pure madman!"

"Numbers of number theory!"

"This is actually true. When I mentioned it in the Academy of Sciences, no one believed it!"

"Let them see it! Let them see it!"

Leibniz took a deep breath and thought, "It can't be like this. Mathematicians all over the world will talk about this soon, and no one will pay attention to the release of a new issue of "Acta Mathematica."

"We have to announce the news in advance..."

"right!"

"Announce in advance!"

"Turn everyone's attention here..."

...

It wasn't just Leibniz who paid attention to the updates of New Advances in Mathematics.

On the other side of the world, it was already eleven o'clock in the evening, and several people were doing the same thing as Leibniz.

Including Wang Hao, Helen, and everyone in the office of the complex building except Zhang Zhiqiang, they are constantly refreshing the website.

This moment has come.

Wang Hao refreshed to the new content, let out a breath, and couldn't help showing a smile on his face.

The phone rang immediately, and it was Helen who called, "Congratulations, Teacher Wang, your latest research has been released."

"Thanks!"

Wang Hao's tone was also a little excited, which proved that Goldbach's conjecture was a huge achievement. Even in his previous life, he had heard of this conjecture and even thought about it, but he didn't gain anything.

It is indeed very exciting to be able to complete the proof of the conjecture and successfully publish it in a top journal.

Helen was silent for a while, then suddenly said, "You have already achieved fame after completing this research, right?"

"Ah?" Wang Hao didn't react for a while.

"I wanted to ask, would you consider getting married now?" Helen still asked.

"??"

Wang Hao was stunned, "How is this possible? What are you talking about?"

"Huh~~"

Helen was obviously relieved, and continued, "I've been worried about this for a long time, okay, good night."

"..."

Wang Hao put down the phone, feeling very weird, without the joy of being blessed at all.

The phone rang again.

This time it was Zhu Ping.

"Congratulations, Wang Hao, you have completed such an important proof! Hahahahaha, I am so happy."

"I've been holding back for half a month, and I can finally talk to others!"

"..."

The phone rang again, this time it was Luo Dayong.

"congratulations!"

Luo Dayong is just a simple sentence.

Wang Hao replied depressedly, "It's strange, Zhu Ping called just now, aren't you two together?"

"??"

One call after another.

After Wang Hao picked up another one, he immediately decided to turn off the phone and go to sleep. Let's talk about everything tomorrow.

...

This night is bound to be restless.

The country is better, because the country is experiencing a dark night.

In foreign countries, many scholars have paid attention to the content of the latest issue of "New Advances in Mathematics".

"There is a proof of Goldbach's conjecture in this issue?"

"It's Wang Hao! That Chinese math genius, he proved the Hail conjecture, it's only been a year now? Has he completed such an important proof?"

""New Advances in Mathematics" should not be wrong!"

"I got the latest issue, it has a review from Andrew Wiles, and a review from Terence Tao!"

"Wiles said that we are very happy to welcome this moment. Goldbach's conjecture will not be just a conjecture. This mathematical problem that has not been solved for 280 years finally has an answer!"

" Tao Zhexuan's comment said that this is the most impossible way to complete the proof. He also thought about a similar method, but as long as he thinks about the complicated analysis involved, he subconsciously thinks it is impossible to complete."

"The key to this proof is the complex mathematical analysis involved."

"That's like a miracle!"

"..."

Lots of discussion, lots of compliments.

Many scholars are looking forward to seeing the content of the proof and studying the specific proof method.

Some mathematical institutions are sharpening their knives, and even organized a special group to prepare for a detailed demonstration of the proof process of the thesis.

Although it is a paper published by "New Advances in Mathematics", no matter how authoritative an academic journal is, it cannot guarantee that the published paper is 100% correct.

Whether the thesis is correct or not depends on the judgment of the authoritative mathematics institution.

However, the affirmation from the two Fields winners is enough to show the credibility of the paper.

at the same time.

The journal website of "Acta Mathematica Sinica" published a message that made all scholars who saw the news feel puzzled, "The new issue of "Acta Mathematica Sinica" will publish another proof of Wang Hao's Goldbach's conjecture."

"??"

The news is surprising.

"Acta Mathematica Sinica" occasionally makes an advance notice of the content of the new issue to attract more scholars, but what is this notice?

Another proof of Goldbach's conjecture?

Is the author still Wang Hao?

Since it is clearly stated that it is another proof, it is definitely not a multi-submittal.

However, can Wang Hao use another method to prove Goldbach's conjecture?

(seeking a monthly ticket)