Chapter 317 The Willfulness of the Hacked
The report meeting officially began at 9 am.
Xu Qingzhou looked around the hall. There were a lot of people. The lecture hall was full, and there were even many people standing in the aisles on both sides.
The first row is full of some of the world's best mathematicians in the field of number theory.
He took a deep breath and said, "First of all, please allow me to express my sincerest thanks and warm welcome to everyone here. It is a great honor to be here. In my research field,
"I think everyone would rather listen to academic content than to my polite words of welcome."
Xu Qingzhou glanced around and went straight to the point without any unnecessary greetings.
"This morning, the content of the report meeting was related to the Riemann zeta function."
The contents of the paper appeared on the big screen.
[Let P be the set of all prime numbers, P[N] be the set of all prime numbers less than or equal to N, E[N] be the set of all numbers that can be expressed as the product of the powers of the prime numbers in P[N], and let E[N] = NE[N]. ]
Xu Qingzhou continued:
“Let SN(s) = ∑n = 1Na(n)expeλns. If there exists M∈R and s0∈C such that N∈N, |SN(s0)| ≤ M. Then s satisfies σ>σ0, N>1.”
Song Yao sat at the back in the upper left corner, taking photos of Xu Qingzhou with her mobile phone. Just like last time, she sent them to two families far away in Chengdu, and then began to listen carefully.
The report went smoothly and ended at 11:. The last questioner asked with anticipation: "Can you tell me what your next goal is?"
"Harmonic analysis, partial differential equations"
Xu Qingzhou smiled gently.
The questioner was stunned for a moment, then said, "You mean you don't plan to continue studying prime numbers?"
"Yes, I want to try something new." Xu Qingzhou nodded.
There was a murmur from the audience.
Except for people like Chu Jiangfeng and Gu Zhizhong who knew the answer, everyone had surprise on their faces. They didn't understand Xu Qingzhou. He had already figured out three conjectures about prime numbers, so shouldn't he be forging ahead now? Why did he suddenly change his research direction?
No matter how much people talked about it, when Xu Qingzhou announced the end of the lecture, there was warm applause in the lecture hall.
Professor Maynard said with emotion: "Xu, to be honest, you should really continue on the path of prime numbers."
In the past, they have succeeded in making substantial improvements to the classical bounds on the zeros of the Riemann zeta function.
The new maximum value of the Dirichlet polynomial can be recalculated.
Of course, the smooth progress was also thanks to the key suggestions made by Xu Qingzhou when he was in Cambridge.
Despite this, proving the Riemann hypothesis remains a long way off.
Xu Qingzhou smiled gently and said, "There is a Chinese proverb: castles in the air. I think the Riemann hypothesis is a castle in the air for me. At present, I am more interested in other things."
Professor Maynard said, "Why don't you try the Riemann hypothesis?"
For the academic community, the Riemann hypothesis plays an extremely important role, and a large number of complex mathematical formulas are based on the Riemann hypothesis.
In addition to mathematics, even in physics, it plays a role in the geometric topological carrier of M-theory, which is the fusion of general relativity and quantum mechanics.
In his opinion, Xu Qingzhou's achievements in prime numbers are unmatched, which has created the conditions for solving the Riemann hypothesis.
The Riemann zeta function is a special function that has nontrivial zeros in the complex plane, and the distribution of these zeros is closely related to the distribution of prime numbers.
Moreover, the frequency of prime numbers is closely related to the properties of a carefully constructed Riemann zeta function.
"If there is a chance in the future, I will try, but not now."
For Xu Qingzhou, it is quite difficult to solve the Riemann hypothesis. He may have to waste his energy on it for the next few years or even more than ten years.
Since the emergence of the Riemann hypothesis, countless geniuses have been added to the history of mathematics.
It would be better to learn something else and fill in the gaps in various fields of mathematics, and then try again if there is a chance.
There were not many surprises at the report meeting.
After verification by seven or eight world-class top number theorists, there is no doubt that Xu Qingzhou has proved the Polignac conjecture.
However, what made Xu Qingzhou somewhat helpless was that simply because of his plan to change his research direction, he actually became a hot topic again.
"God Xu doesn't plan to continue working on prime numbers?!"
"You changed your career path right after winning the award, Mr. Xu. The water is very deep here. You should continue your research on prime numbers." "That's right. No matter how talented a person is, he only has 24 hours and so much energy."
Xu Qingzhou just laughed off the online comments and said, “I’m sorry, I’m a hacker. Now I just feel that I’m terribly strong.”
After being reborn, although there is no amazing system, I have decades of knowledge with me, and my brain is much more flexible than in my previous life.
After the two-day academic exchange, Xu Qingzhou basically had no time to rest. In addition to the big report meeting, he also exchanged experiences in prime number research with the big guys. This was the busiest time since he proved the Polignac conjecture.
The evening of July 1.
Xu Qingzhou fell on the sofa, exhausted. Song Yao had already finished her shower and was sitting cross-legged on the sofa reading a book. He just fell down on the sofa and leaned on the legs of the school beauty Song.
"Did you drink a lot of alcohol?" Song Yao sniffed.
Xu Qingzhou closed his eyes and said, "You can't drink much at a social party like this."
A dinner was held at Peking University in the evening. As the protagonist of the event, Xu Qingzhou had to be present. He went on stage and said a few words, thanking everyone for coming.
Song Yao put down the book "Options, Futures and Other Derivatives" in her hand and gently rubbed Xu Qingzhou's head.
Xu Qingzhou comfortably enjoyed the massage service of Song Xiaohua, and a faint fragrance came from the tip of his nose: "My boyfriend works so hard, is there any reward?"
I haven't used the stockings I bought yet.
"award?"
Song Yao lowered her head with a smile, and just when Xu Qingzhou was about to accept the sweet kiss from the school beauty Song, a soft little hand had already reached into his sweater.
The next moment, pain came.
"Sigh~"
Song Yao asked: "Do you like it?"
"."
Xu Qingzhou sat up and rubbed his waist. "Do you really have any misunderstandings about me?"
No decent person likes pain.
Song Yao curled her lips and thought to herself, you just like it, otherwise why do you always want to be beaten?
She kicked Xu Qingzhou's thigh and urged him, "Go take a shower quickly, it stinks."
Xu Qingzhou stood up with resentment, Song Yao, oh Song Yao, you really have to pay for what you did!
After taking a shower, seeing that it was already 10 o'clock in the evening, he was too lazy to look at the communication notes of the past two days and prepared to go to the bedroom to warm the bed for Song Yao.
"Are you asleep?" Song Yao asked, tilting her head.
Xu Qingzhou laughed: "Yeah, a little tired, I'm going to sleep."
After a while, Song Yao glanced at the bedroom and stomped to turn off the lights. Some things were tacitly understood between the two of them.
When she walked into the bedroom, she found that the person who said he was going to sleep was not asleep, but was standing straight in front of the small drawer.
In the drawer, her original collection has become Xu Qingzhou's collection.
Xu Qingzhou seemed to be struggling, and turned around to ask, "Do you want to choose one you like?"
"Xu Qingzhou!"
"You like them all?" Xu Qingzhou said to himself.
"I won't wear it!"
"I wear."
"."
Song Yao angrily crawled into the quilt, thinking that if you like it, just wear it yourself, she would not cooperate with doing such weird things.
"Xu Qingzhou, you touched my feet, didn't I say you were wearing it?!"
"Yes, I'll help you put it on."
(End of this chapter)
