Although everyone has 10 minutes, in fact, most people don't finish talking for 10 minutes, so the number goes by quite quickly. Su Qingyun breathed a sigh of relief. If she continues at this speed, she It shouldn't be a long wait.
Alexandra has completed the free explanation session. She was lucky. She got a question, which was not too difficult. Although she couldn't solve it in 10 minutes, she already had the complete idea. See The judges’ expressions suggest that the score must be okay.
"It's so scary!" Alexandra said, patting her chest, the tension on her face not fading away, "I think this is much scarier than the written test."
In the written examination, at least you have to make your own questions, regardless of other external factors. But in this case, you are not only facing the judges, but also the eyes of other participating team members below, all looking at you. Alexandra is on stage. When I was on it, I almost forgot what I was going to say.
In addition to her good luck, there are naturally others who are unlucky. For example, Su Qingyun saw a team member from country H. The moment he saw the test questions, his face turned two shades gray.
She was curious for a moment, what did this person draw? He actually showed such an ugly expression.
Soon, Su Qingyun knew what this person had drawn.
Fermat's conjecture.
When this mathematical term appeared, the whole audience gasped, and everyone looked shocked.
What is Fermat's conjecture? Everyone here is studying mathematics, so there should be no one who doesn’t know what this is.
This is a mathematical conjecture proposed by the 17th-century F country mathematician Pierre de Fermat. It has a history of more than 300 years, but so far, no one has been able to confirm this mathematical conjecture.
The content of Fermat's conjecture is: when the integer n>2, the equation x^n+ y^n= z^n about x, y, z has no positive integer solution. ?
This conjecture is only a short line of text, but it has stumped countless people, so that no one has been able to successfully confirm this conjecture for so many years.
In the early 20th century, a D-countryman named Wolfskehl even set up a bonus, claiming that if someone could completely confirm this conjecture within 100 years after his death, the money would belong to that person. .
Many people have tried to confirm this conjecture for this hefty bonus, but so far, no one has done it.
Su Qingyun's expression was a little strange, because in her previous life, Fermat's conjecture had been confirmed and turned into Fermat's last theorem.
She calculated the time and found that it would still be more than twenty years before Fermat's conjecture was confirmed.
Su Qingyun looked at the pale-faced team member standing on the stage. He couldn't explain the reason at all, so he could only say a few words. The review team didn't say anything, didn't ask him if he had any questions, and just waved. Let him go down.
The man's face was extremely ugly, and he knew that his free explanation session was messed up.
This competition is like this. The questions drawn by everyone are different. Some may be simpler and some may be more complex, but who says luck is not a part of strength?
What's more, those who can solve those complex problems or have some own ideas about these world-famous conjectures have stronger mathematical background than others.
This has nothing to do with whether it is fair or not. Opportunities are reserved for those who are prepared. A truly strong person will not care about the nuances of luck.
Li Siyuan's number was in the middle, and when it was about to be his turn, he became visibly nervous, with cold sweat breaking out on his forehead.
"Don't be nervous, you can do it." Su Qingyun comforted him softly.
In her opinion, among their entire talent group, the person with the highest mathematical talent may not be Li Siyuan, but he has an advantage that no one else can match, and that is concentration.
As long as Li Siyuan is immersed in mathematics, his concentration is unmatched by anyone. He is only focused on the topic in front of him and will not be disturbed by anyone.
This trait is the most suitable for people to engage in mathematical research. In other words, this trait is suitable for any kind of research. To do research, you need to concentrate and not be distracted.
What's more, Li Siyuan is also very talented in mathematics. With his talent and his concentration and hard work, he will definitely succeed. It's just a matter of sooner or later.
??"I know." Li Siyuan tried to calm down.
Soon, it was his turn to draw questions. Li Siyuan stood up, and Su Qingyun gave him an encouraging look.
Li Siyuan made up his mind, stepped forward, and drew out the questions. The moment he saw the questions, he breathed a sigh of relief.
?Fortunately, although the above question is not a simple question, it is a mathematical problem raised by a mathematician from country A. Coincidentally, he has studied this mathematical problem.
In 10 minutes, Li Siyuan had organized his words. By the time the last person finished speaking, he had calmed down and his nervousness suddenly disappeared.
He walked onto the stage calmly, with a calm voice, and explained his ideas and ideas in an orderly manner, with well-founded and clear logic.
As the translator relayed each sentence, several people on the review team showed appreciative smiles.
The 10 minutes was neither too much nor too little. Li Siyuan controlled the time very well. When he stopped, the review team began to ask him questions, and Li Siyuan also answered the questions very well.
Several people in the review team looked at each other and nodded, understanding what each other meant.
They sighed a little, this member of the Chinese team is not simple, they are all prepared.
"Very good." Stevens also praised it.
Li Siyuan breathed a sigh of relief. With these words, his grades would not be too bad. He walked off the stage and exchanged a look with Su Qingyun.
Su Qingyun smiled and said: "Not bad."
Alexandra looked at him with a somewhat surprised expression, "I just heard your speech, you are very powerful."
Although her speech has ended, she remains here and has not left. Perhaps she can also benefit a lot from listening to what others have to say.
"What did she say?" Li Siyuan was a little confused. He couldn't understand what Alexandra said.
"She said you were great."
"Thank you." Li Siyuan thanked him seriously.
Alexandra asked Su Qingyun, "Are all your Chinese team members so good this time?"
"It's okay." Su Qingyun said casually.
"I asked you yesterday how you did on the test paper? You said you were okay, but you did the last question."
Alexandra said with a faint tone, "I already understand, your Chinese ones are not bad, just very good, very good."
Su Qingyun suddenly felt dumbfounded. ?
