Chapter 100: That classmate, come up and do it
"What do you want to do?!" Zhang Qiong's voice trembled. She appeared so suddenly and was caught off guard, so she was really scared.
Xu Qingzhou frowned. He originally wanted to "punish" the stalker, but after seeing the stalker's appearance, he was a little surprised. "Huh? Are you Song Yao's roommate?"
"Yeah." Zhang Qiong held the phone, feeling a little guilty.
Xu Qingzhou frowned. Just now, when he was far away, he noticed someone taking photos secretly and following behind him: "Why are you following me?"
Facing Xu Qingzhou's questioning, Zhang Qiong suddenly thought of the business, and looked around Xu Qingzhou, "Where is that woman just now?"
"Back to the lab." Xu Qingzhou glanced at the lab building next to him, then turned to look at Zhang Qiong and stretched out his hand, "Give me your phone. Were you secretly filming just now?"
Zhang Qiong put the phone behind her back and stared at Xu Qingzhou angrily: "Scumbag!"
"Huh?" Xu Qingzhou's forehead was full of black lines.
Zhang Qiong finally reacted. Yes, she was not the one who cheated. She just wanted to record the evidence. There was nothing wrong with her. Why should she feel guilty?
"You scumbag! Don't think that just because you lied to Xiaoyao, I don't know your true face!"
"To tell you the truth, I already have evidence on my phone that you're having affairs."
Until Zhang Qiong left, Xu Qingzhou's mind was full of question marks.
After standing there for two seconds, he cursed and said something incomprehensible, shook his head helplessly, and turned to walk towards Building 10.
The 2pm class is in classroom 10401, an advanced algebra class, and the teacher is an old professor named "Jiao Mingwu".
Xu Qingzhou found an empty classroom on the third floor and continued to advance the proof of Cramer's conjecture.
Through the efforts over this period of time, when the upper bound is relaxed to C×(log p)^α, it has been proved that f(p)) is related to a certain power of logp, and the specific value still needs to be accurately calculated.
This shows that f(p) is related to a specific power of logp (denoted as β).
That is, f(p)≈(logp)β
The school bell rang.
Xu Qingzhou finally came back to his senses from his calculations and realized that it was already 2 o'clock in the afternoon.
"I'm going to class." He quickly packed up his things and stuffed the manuscript into his schoolbag.
When I went in, Professor Jiao had already started the class.
Although Xu Zhengyang and others reserved a seat for Xu Qingzhou, the teacher had already started the class, so he could only find a seat at the back door.
Professor Jiao Mingwu drank his tea and waved his hand, motioning Xu Qingzhou to sit down quickly. He said slowly, "If I remember correctly, I left your class with an after-class reflection last class."
Putting down the teacup, he asked, "Has any of you succeeded in making it?"
Xu Qingzhou sat down and took out the manuscript he had just calculated halfway.
f(p) grows significantly faster or slower than any polynomial rate, but similarly to the power growth of a logarithmic function, which is probably a good sign.
Next, the Cauchy inequality further restricts the possible forms of f(p), and asymptotically expands f(p) to see whether its principal term is related to (logp)^β. Then, expressing f(p) as a series or integral can reveal its relationship with logp.
No one spoke in the classroom.
Seeing that no one spoke, Kong Xianbo secretly breathed a sigh of relief. This question was too difficult. He looked up a lot of information but couldn't solve it at all.
No one raised their hand, but Jiao Mingwu nodded with a smile. He was not surprised. He had deliberately made this question difficult. Even for juniors and seniors, it would probably take some time to solve it.
He did this with good intentions. Jiao Mingwu had taught for decades, so how could he not understand that these people were the chosen ones of heaven, arrogant and proud, and thought the content of the class was too simple.
The purpose of this question is to tell them that one should eat one bite at a time and walk one step at a time. If one is too ambitious, he will not be able to achieve success for long.
The effect is good.
Jiao Mingwu nodded slightly and was about to continue teaching, but suddenly he saw the last student who came in was frowning, his eyes fixed on the things in front of him. He had been like this since he entered the classroom. Although he was very serious, it was obvious that his mind was definitely not on the class.
He looked at the man and said, "Student at the end of this row, if you have any ideas, please stand up and tell everyone."
The other party did not respond and seemed to be still in deep thought.
Jiao Mingwu's beard trembled twice. He felt that it was necessary to set an example. Being diligent and studious is a good thing, but it also depends on the occasion. This kind of behavior is like picking up sesame seeds and losing watermelons!
Everyone's eyes turned to Xu Qingzhou.
Xu Zhengyang waved at Xu Qingzhou, but Xu Qingzhou couldn't see him at all, so he could only sit there and worry.
Don't be fooled by his usual smiling appearance. I heard from a senior sister who knows him that he has the most students failing every year and he is very strict in class. If you disagree with something, you will lose all your marks.
Even he took notes honestly.
Kong Xianbo sighed, thinking that Lao Xu was confused. Extracurricular knowledge is important, but no matter how important it is, can it be as important as attending classes?
This is a big matter concerning GPA.
Xu Qingzhou was just about to start writing when he finally realized that there seemed to be something wrong with the atmosphere around him.
too quiet
Feeling inexplicably frightened and uneasy, he looked up and found that everyone was looking at him, including the professor on the stage.
"Student, I left a question in class last time. If you can solve it, come up and tell everyone about it."
Jiao Mingwu drank some strong tea and said with narrowed eyes.
"Okay." Xu Qingzhou nodded and walked towards the podium calmly under the gaze of everyone.
Xu Zhengyang and Zhai Ziqiang were stunned. Didn’t Lao Xu even look at the questions in the morning? How could he finish them in such a short time this morning?
Kong Xianbo felt mixed emotions. It was sad that he couldn't do it, but it was even more sad that his roommate could do it.
Others also looked at Xu Qingzhou curiously.
He participated in a project at the School of Physics during his freshman year and was definitely a well-known figure. But since then, no news has been heard about Xu Qingzhou, as if he had suddenly disappeared from everyone's sight.
Under everyone's gaze, Xu Qingzhou stood in front of the podium and said, "Professor, I want to see the question."
Quiet~The classroom is surprisingly quiet.
Everyone had a look of astonishment on their faces.
"Wow, that's awesome." Xu Zhengyang couldn't help but say from below the podium.
Although this sentence sounds like it implies C language, even Zhai Ziqiang feels that it expresses his own thoughts.
Kong Xianbo felt the same way, and at the same time he sighed secretly, wondering when he could be like Lao Xu, who, even if he couldn't do it, would still be as steady as an old dog, and even enjoy everyone's attention.
Jiao Mingwu was also helpless at this time. He had been teaching for most of his life, but this was the first time he encountered such a situation. He didn't even understand the topic.
He shook his head, pointed to the lesson plan, and said unhappily, "Page 78, read it yourself."
Xu Qingzhou nodded, calmly picked up the lesson plan, and glanced at the questions on it.
Suppose there is a non-Abelian finite group G of order p^nq^m, where p and q are different prime numbers, n, m∈N. Its character χρ has non-zero values on some conjugation classes.
Suppose there exists an algebraic curve C defined on F{p^r} whose function domain is an algebraic extension defined by a certain subgroup of G.
(End of this chapter)
