Xun Wen tried to listen to all kinds of mathematics courses, such as calculus, linear functions, probability theory, mathematical modeling, ordinary differential equations, and so on. He helplessly realized that he really didn't have to listen at all in his freshman year.
After all, the knowledge that was directly injected by the system was very comprehensive and specific. It could be said that no normal mathematician in the world could do this.
The field of mathematics was too vast, and everyone's energy was limited. Therefore, many people would focus on one aspect.
Xun Wen's basic mathematics and advanced mathematics had reached their limits. It would be a waste of time if he continued to listen. On the contrary, he was relatively lacking in knowledge of the top fields of mathematics, so he decided to make full use of his class time to do mathematical research.
During a calculus class, Professor Chen Zhuo was lecturing on the stage while Xun Wen was writing on the table.
" If P 2 is an odd composite number C, then N=P C…"
Xun Wen studied the famous Jebov conjecture.
Erm, what is Jebov's conjecture?
Jebov's conjecture was that there must be a prime number between n ^2 and (n 1)^2.
In 1855, Jebov believed that there must be a prime number between n ^2 and ( 1)^2. This was Jebov's conjecture. In 1905, Myrent proved that Jebov's conjecture was true for squares smaller than 900000.
The biggest difficulty in proving it was that people generally thought that it could be proved by using the prime number theorem, but the important "error" was not considered.
When using the prime number theorem, it must be noted that "x is sufficiently large" refers to the interval between 0~ x is sufficiently large, otherwise it is not valid. For example, if x was a limited number and n was sufficiently large, then there might not be a prime number in the range of n~n x, because the interval between prime numbers could be arbitrarily large, and the prime number theorem could not be directly used to prove Jebov's conjecture.
Because when X-infinity (x 1)^2/×~2--1, the prime number theorem has an error of 5%
It far exceeded the requirement of confirming the existence of prime numbers.
Xun Wen frowned as he looked at the dozen or so pieces of draft paper that had been filled with writing. He had no idea where to start. His thoughts seemed to have reached a bottleneck.
He had been researching for half a month, but he was stuck at the most critical step. Xun Wen was a little unwilling, but the field of mathematics required talent. Xun Wen was also a firm believer of mathematical talent.
However, he might not have extraordinary talent, but he had the system!
"System, use the 'Inspiration' opportunity once.”
Xun Wen thought to himself. Then, he felt his mind clear up. When he looked at the draft again, he suddenly found some data that he had neglected before.
" Huh?" Xun Wen picked up a pen, circled a few numbers on the draft paper, and rearranged them.
"Assuming N is a sufficiently large positive integral, there are q prime numbers that are
"Let's take N 1 as the upper bound of the N ^2 series of curves, and N(N-1) 1 as the lower bound of the N ^2 series of curves (N-1 as the upper bound of N-1)^2). Then, there are 2N intrinsic curves from N 1 to N 1!”
"It's out!" Xun Wen was ecstatic. He began to repeat the calculations on a new piece of paper. Twenty minutes later, Xun Wen let out a long breath and sat weakly in his seat.
"Are you sure there's no problem? This is not a small matter!" Hearing the excited voice of a middle-aged man, Xun Wen was stunned. He looked up and found that Professor Chen Zhuo was already standing beside him.
" Ahem," Xun Wen said awkwardly." I'm sorry, Professor Chen. I wasn't paying attention in class."”
" It's okay, it's okay. These are just small things." Professor Chen Zhuo picked up a pen from Xun Wen's desk and began to calculate.
Although he mainly studied general complex geometry and other fields, it didn't mean that he didn't study number theory. Now that he happened to see the proof process of Jebov's conjecture, he couldn't help but start to check it.
Seeing the other students 'dumbfounded expressions, Xun Wen spread his hands awkwardly, meaning that it was not that he did not want him to teach, but that he did not want to.
Half an hour later, the class bell rang. Chen Zhuo raised his head from Jebov's proof process and then solemnly said to Xun Wen," Come with me. I'll take you to a place."”
"But there's a big class later…"
"Which teacher will be teaching the next class?”
"Professor Wang Han."
" I'll tell him. Don't worry," Professor Chen Zhuo said." Can you come with me now?"”
"Sure." Xun Wen rubbed his nose and smiled bitterly.
Hence, the two of them left the classroom amidst a bunch of students who were in a mess and headed straight for the Qiu Chengtong Mathematical Sciences Center.
In a classically decorated office, Professor Qiu put on his glasses and sorted out and checked Xun Wen's draft with a serious face.
More than an hour later, Professor Qiu raised his head in amazement and looked at Xun Wen, who was sitting on the sofa, with a complicated expression.
"How is it, Professor Qiu?" Chen Zhuo said anxiously. He wasn't very good at number theory, so even if he had calculated it himself, he still wasn't sure.
" It's correct, and the proof process is impeccable," Professor Qiu said slowly." The younger generation is indeed formidable."”
"You're too kind. How can a student's meager results deserve such praise from you, Elder Qiu?”Xun Wen said humbly.
He had no choice but to be humble. The man in front of him had won the Fields Medal, the Wolf Prize, and the Kreivert Prize at the same time. He was known as the " King of Mathematics."
There were only two people in the world who had received these three awards at the same time. The other person was the world-famous Professor Deligne.
"If you trust me, I'll submit this proof to Annual Mathematics for you.”Professor Qiu said.
"Of course I trust you." Xun Wen smiled. He knew that Professor Qiu was helping him pass the review process. If an unknown newcomer wanted to submit to a top journal like Annual Mathematics, the editor might just throw it away after seeing the unfamiliar name.
" That's good." Professor Qiu put the papers in the cabinet and said," There should be news after a while. I think there's a high chance of it being published."”
"So, wait for the good news."
"Thank you, Professor Qiu." Xun Wen smiled.”
"It's fine. Cultivating outstanding young people like you is one of my jobs.”Old Professor Qiu smiled.
After chatting with Professor Qiu for a while, Xun Wen left.
(As always! Thank you!)
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