The top-notch movie queen wears books, disguises herself as a man and is handsome all over the world

When Chen Shaochuan saw it, it seemed as if it had taken root and could no longer be moved away, until the other party seemed to encounter difficulties and stopped writing.

Unable to wait for the other party to continue writing, he frowned and finally couldn't help but speak. His voice was hoarse and heavy as if he hadn't spoken for a long time.

"Understand that the number of non-trivial zero points in the upper interval 0 ≤ Im (s) ≤ T is not less than KT, that is, in the interval 0 < Im (s) < t, not limited to the zero boundary point, the total number of zero points of the function is approximately (T /2π)In (T/2π)-(T/2π), so..."

Qin Jingyu was stuck at a juncture when a boy's unpleasant voice suddenly came out.

She turned around and saw that it was Chen Shaochuan who had never spoken a word, and was slightly surprised.

But the other person didn't look at her, but looked straight at the formula she wrote. After being stunned for a moment, she continued writing as the other person said. The place where she was stuck just now finally became smooth.

After finishing writing, she couldn't help but said: "You..."

But just as she spoke, the other person's eyes under his big black-rimmed glasses suddenly looked at her, "It's Hardy's theorem."

Only then did Qin Jingyu realize that there were a pair of beautiful eyes under those big, black-rimmed glasses.

Nodding, it was Hardy's theorem, also known as Hardy-Littlewood theorem, which she had just read in the talk book yesterday.

Unexpectedly, Chen Shaochuan also knew.

However, Hardy's inequality is also widely used in the field of physics. It seems that it is normal for people like Chen Shaochuan to be obsessed with it.

"The pen is good." Chen Shaochuan praised her pen, which had a small fish on it.

"Um..." Qin Jingyu didn't know how to answer the question. When she wanted to say something else, the other party had already looked away and returned her attention to the exercise book.

"Chen Shaochuan."

She called the other person's name.

Well, as expected, the other party ignored her.

It can be guessed that he only responds to things that interest him.

Originally, she wanted to ask where the other party's exercise book was bought, so she bought it and practiced, but the other party didn't want to communicate, so she gave up.

The exam time was over. In addition to Qin Jingyu and Chen Shaochuan, there were two other students who submitted their papers in advance. One was a girl she knew, Jiang Ling, and the other was a boy named Tong Mengyang.

The strength of the national team is different after all. Although the exam time has been shortened by half, and few people have turned in the paper in advance, the remaining people have almost completed the entire paper.

At the end of the test, rest for fifteen minutes. Assistant teachers Shen Tu and Wang Qiang corrected the paper.

The results came out soon, and Chen Shaochuan and Qin Jingyu tied for first place with perfect scores.

Everyone else in the national team knew the strength of Chen Shaochuan, a madman with questions, but Qin Jingyu, a latecomer, could actually stand shoulder to shoulder with Chen Shaochuan. So once the scores came out, no one dared to underestimate him. Qin Jingyu is a newcomer.

Shen Tu: "So the winner of the game is still our classmate Chen Shaochuan, and this book of questions belongs to you."

Don't tell me, he actually brought a question book.

Chen Shaochuan took the question book and papers and returned to his seat.

Shen Tu gave Qin Jingyu's paper to her. Seeing her frown, he thought she was in a bad mood and kindly comforted her, "It doesn't matter. It's not shameful to lose to Chen Shaochuan."

Qin Jingyu: "..."

She was just thinking about how to apply Hardy's theorem and the random matrix theorem.

But he said: "I know, Coach Shen."

The national team is very strong. Except for Qin Jingyu and Chen Shaochuan who submitted their papers in advance and received full marks, there are also several students who are two points short of full marks. It can only be said that the gap between everyone is very small.

There will be normal classes in the following days, experimental classes in the afternoon, and problem solving in the evening.

Every day.

At Jiang Ling's suggestion, Qin Jingyu had someone buy a few exercise books on his behalf, and joined the team that worked on the exercises.

Before, Fan Zhengdong thought that everyone was training at the same school and could play together in their spare time. However, after a day of training, apart from a brief meeting in the cafeteria, the rest of the time was spent either answering questions or studying.

Within a week, the person was losing weight day by day.

In his words, since his family is so rich, it doesn't matter if he can't attend this summer camp.

But he was always talking and talking, but he had no intention of quitting the training camp. Even when he was eating, he was working on the questions, quite a non-stop attitude, and the pressure made people have to retreat.

There was only one afternoon off every week. On the afternoon of the holiday, Fan Zhengdong lay on the bed in the dormitory and slept soundly all afternoon. Chen Mei and Gu Yan were not much better. The two little girls were visibly thin and haggard. Quite a few.

When Mr. Qin heard that they were not going home for the holidays, he asked Aunt Tan to make a bunch of delicious food and bring it to school. She randomly picked up two boxes of pastries and gave the rest to Gu Yan to share with Chen Mei and her friends. them.

Sunday afternoon was the only half-day holiday of the week. After a week of training, even an energetic person like Qi Jun couldn't be active anymore.

I asked Fan Zhengdong if he wanted to go to the school library to study for questions. Fan Zhengdong said that he almost vomited when he heard the word "questions for writing". He had not slept well for two consecutive nights and he wanted to catch up on his sleep.

After hearing this, Qin Jingyu saw that he really couldn't hold on anymore, so he gave him a box of pastries to eat when he woke up, then put on his materials and went to the library.

He rubbed his stiff neck. In fact, let alone Fan Zheng, she couldn't bear the torture. She had to study the questions every day and it was almost too much.

She used to have a limited time to answer questions. However, after meeting Shen Chen Shaochuan, she may have been competitive, or she had not met anyone stronger than her peers since entering the book. There was still an element of competition in it. She stood I have been in first place for too long and I don’t want to succumb to others.

But Chen Shaochuan was really strange. He was like a robot that never got tired and was always answering questions. After a week, she had to admire him.

Forget it, if Fan Zhengdong didn't study the questions, then she wouldn't study either and went to the library for a walk to relax.

She thought that there would be no one in the library after the holiday, but when she went there, she found that most of them were students from the training camp.

Sure enough, one is more involuted than the other.

I even saw Chen Shaochuan, who arrived earlier than me.

She sighed helplessly, forget it, she was resigned to losing.

Because of the memory palace of system development, Hardy's theorem includes Hardy's inequality, she almost learned it by herself, and began to look for books related to random matrix theory.

In mathematics, a random matrix is ​​also called a probability matrix and a transition matrix, which is a matrix used to describe the transition of a Markov chain. Each term is a non-negative real number representing probability, applicable to probability theory, statistics and linear algebra, and is also used in computer science and population genetics.

If the row sum is 1, it is called a row random matrix; if the column sum is 1, it is called a column random matrix; if the row sum and column sum are both 1, it is called a double random matrix.

After her discovery, random matrix theory is not only related to the Riemann Hypothesis, but can also be applied in quantum mechanics, and has even become a very important field in physics.

So what my father said is right, mathematics is the basis of all physics.

When she saw one of the knowledge points, she found that the random matrix was a very interesting game, and an immature idea came to her mind. Just as she was lost in thought, the desktop was knocked twice.

It's Chen He.

Qi Jun, who had always been clinging to him, did not come with him this time.

She pushed up her glasses on the bridge of her nose, "Is something wrong?"

"Can I sit here?" he asked

She nodded, "No one."

Chen He heard this and sat down opposite her.