Ming!

Some people in the complex office are still very strict with their mouths.

Luo Dayong reminded them not to go out and talk nonsense. He mainly reminded Zhu Ping. Zhu Ping held it in for half a month and really didn't talk to anyone else.

She felt like she was almost going to be sick.

No one mentioned this matter, so Zhang Zhiqiang naturally didn’t know about it either.

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 strange. Whenever he asked about it, he always heard the sentence, "Don't you know?"

Zhang Zhiqiang feels very wronged.

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

Yan Jing didn't say anything.

Honest Sun Jian didn’t say anything either.

Luo Dayong usually doesn't speak. Sometimes, he just glances at him and turns his head.

Zhu Ping...

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

In the end, he still didn't know.

After a few days, 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.

Whether he offended others or others offended him, ordinary small things are quickly forgotten after they pass.

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, and it could even be said that she had no relevant thinking logic at all.

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

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

But she also has some worries, or worries.

Helen naturally knew what Goldbach's conjecture represented. Anyone 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...

When Helen thought about her age again, she couldn't help but feel a huge sense of urgency, which also made her spirit a little anxious.

This incident seems to have passed.

No one in the school was mentioning it, so it was naturally impossible for Wang Hao to take the initiative to say it. He didn't care whether others knew or not.

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

The atmosphere in the school was calm.

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

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

That's reassuring.

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

It became much easier during this period.

Wang Hao usually just goes to class, he no longer immerses himself in research, and maintains a happy-go-lucky attitude towards life.

Of course, he still has something to do, namely the space agency's projects.

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

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

Already.

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

Zheng Yaojun has also made certain achievements in the field of partial differential equations, and can be of great help in providing the underlying mathematical foundation of core algorithms.

Qi Xiao is very researched in algorithms.

If he can be given basic mathematical support, Qi Xiao will be able to complete the corresponding core code. His algorithm and code writing skills are much better than Wang Hao's.

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

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

Wang Hao studied it patiently and found that the underlying aspects of mathematics were still a bit rough.

The original system required many people to do calculations and analysis and enter parameters, calculate the corresponding data based on the parameters, and then combine all other data and calculations to perform aerodynamic simulation.

This is a very troublesome process, and the simulation effect has relatively large deviations.

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

Probably because the research related to NS equations at that time was mostly solved by "substituting numerical values", and the difference between the approximate solution and the accuracy was naturally larger.

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

This deviation was sufficient for original use, but because the heavy-lift rocket under development has higher accuracy requirements, the deviation is outside the controllable range.

Wang Hao understood all the contents and immediately grasped one of the key issues——

Fuzzy computing.

There is a fuzzy calculation process in the algorithm's solution to partial differential equations.

This fuzzy calculation method can calculate 'approximate values' to enter subsequent calculations.

Because equation conversion cannot be completed by code, some necessary algorithms cannot directly calculate the results midway, so fuzzy processing will be used.

Wang Hao had not done any research in this regard, so he asked Professor Qi Xiao about it.

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

After Wang Hao got a general idea, he decided to conduct research on his own. He established 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 does not reach 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, the value was originally in the range of 10~20.

If the value is 11, the deviation will be relatively large. If you narrow the range to 3~17, even if you pick a number randomly, 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 what the exact solution is. Maybe '11' is closer to the exact solution, but it is only relative to a piece of data.

When the amount of data is large enough, narrowing down the range becomes too precise.

…

Wang Hao took his time 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 reviewing this manuscript for more than half a month, and even made a special trip to the Royal Academy of Sciences.

His purpose in going to the Royal Academy of Sciences was to find top mathematicians to help divide the manuscript into several parts, and then he could find other mathematicians to review the manuscript in a targeted manner.

In the end, it was completed before the end of the month.

Although the process was very busy, the results were very gratifying, and the conclusions reached by all reviewers were passed.

"This is a correct proof!"

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

“What a valuable moment!”

Leibniz felt very excited, but he did not have time to feel the emotion. He immediately went to the printing factory, 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 been printed, and the number exceeds 3,000 copies."

Leibniz said indifferently, "Destroy all those. That is an incomplete journal. Adding this paper will make it complete."

Although he is only the editor-in-chief of Acta Mathematica Sinica, he has already received the nod from the superior committee and naturally has the right to make this decision.

Three thousand copies, a huge loss.

But what does that mean 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 he had another proof and submitted it to "New Advances in Mathematics".

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

This is something you can't afford to gamble on.
To be continued...