Liu Hao drove his second-hand Bimoudi to the hotel that the college had reserved. In fact, the hotel where he was eating was not far from the school, less than one kilometer. But unfortunately the school is too big and Dean Xu is too hasty.
"After entering, go directly to the second floor. Tell the waiter that someone from Rui Xuexuan will take you to the private room. Dean Xu and the others are already here... Actually, there is no need. Someone should be waiting for you downstairs."
Liu Hao parked his car in front of the hotel and explained casually.
"Aren't you going to eat?" Qiao Ze asked the counselor who was not even planning to stop the car.
"Um...I made an appointment with someone for dinner today, so I have to go back first." Liu Hao smiled unnaturally and explained.
There was no other way, and he was embarrassed to say that the dean only asked him to give it away and did not let him accompany him to dinner. Of course, this is normal. The worst person accompanying the guests today is a senior professor. Why should he be a counselor?
"Oh." Qiao Ze nodded and got out of the car.
When he walked into the hotel, there was indeed someone waiting at the door. It was Professor Ma, who had met Qiao Ze once.
Speaking of which, Ma Wanxiang is currently the only lecturer and professor in the basic mathematics class who has met Qiao Ze.
Although this "only" Ma Wanxiang doesn't want it.
Because it gives people a feeling.
Qiao Ze took his class and found what he taught uninteresting, so he stopped taking classes from then on.
If that's all it is.
As long as you accept that this guy is an extraordinary genius, it doesn't really matter whether the child comes to class or not.
But since then, even Su Mucheng didn't come to class, which somewhat hurt people's self-esteem.
So when Ma Wanxiang saw Qiao Ze, his mood was somewhat complicated.
He didn't want to come down to pick up anyone at all. Unfortunately, at today's dinner, the only people who met Qiao Ze were Xu Dajiang and him.
Xu Dajiang still wanted to accompany the guests from the capital in the box, so he had to come down.
Bah, bad luck!
Of course, when he really saw Qiao Ze, Ma Wanxiang was still very enthusiastic.
"Is Qiao Ze here? Everyone is here. Dinner can be started when you arrive."
"Oh." Qiao Ze nodded.
Knowing that Qiao Ze was not very good at communication, Ma Wanxiang didn't think it was a big deal and just led Qiao Ze upstairs to the restaurant.
I felt a little embarrassed to not speak at all, so I just started talking about something and nothing.
"How's it going? Are you still used to it during this time at school?"
"Habit."
"How are you getting along with your classmates?"
"Good."
"By the way, why haven't you come to class recently? Have you studied all the content in class on your own?"
"Long-winded." Qiao Ze answered, suddenly thinking that the word might have ambiguities, he gave a rare explanation: "It's because the lectures are long-winded."
Well, you can't fast forward...
Ma Wanxiang nodded, it was understandable.
But there was nothing he could do. With the speed at which he spoke and the time it took him to drop his pen, those children might not be able to understand what was being said next.
No matter how concise it is, it is better to just let these children read and study by themselves.
Fortunately, in just a few words, the two of them had already arrived in front of the box door. No matter how far away they were, Ma Wanxiang would not be able to find a topic to talk about. After all, he is not Su Mucheng. That little girl can't find a topic and can find it without feeling embarrassed.
"Hey, Qiao Ze is here. Come and sit down. Three professors are here today. They are all famous mathematicians in the field of mathematics. They have repeatedly asked to talk to you." Seeing Qiao Ze walk in Box, Xu Dajiang said loudly immediately.
I don't care whether the professors from Yanbei University will be embarrassed by this sentence.
Moreover, the positions had already been arranged. Qiao Ze sat next to Xu Dajiang. The other side of Qiao Ze was left to Ma Wanxiang, who had just picked up Qiao Ze. Opposite him sat three professors who had come all the way from Yanbei University.
…
After the two of them sat down, Xu Dajiang introduced him attentively: "Come on, Qiao Ze, let me introduce to you. This is Professor Zhang Hongcai, the deputy director of the Yanbei International Institute of Mathematics, and a domestic research non-commutative researcher. A leading figure in geometry.”
"Hello." Qiao Ze calmly nodded to Zhang Hongcai, seeming to have forgotten that his phone was blocked yesterday.
The bland reaction made Zhang Hongcai a little confused for a moment.
In this situation, a normal person should give some explanation, right?
Even if you make up a reason?
In the end, I could only sigh with emotion: "Well... hello, Qiao Ze. Speaking of which, it's really not easy to meet you."
"Isn't it easy? You can't find the way to the library?" Qiao Ze replied casually.
"Ah?" Zhang Hongcai was stunned, and then couldn't help but said: "You didn't mention the library, either?"
"You didn't ask." Qiao Ze corrected him seriously: "The specific situation yesterday was that after I clearly told Zhao Guangyao that he was busy, you didn't ask where I was, but reiterated on the phone that you asked me to go to dinner. Well, I guess your Chinese score must be bad."
"I..." Zhang Hongcai was a little confused.
The atmosphere at the table suddenly became awkward.
Everyone started showing different micro-expressions because of this simple reply.
Some picked up tea, some started coughing, and some raised their hands to cover their noses...
Fortunately, Xu Dajiang is still here: "Haha, I just discovered that Qiao Ze is quite humorous. Lao Zhang, have you seen it? Well, Qiao Ze, Professor Zhang on the left is Professor Lu Changzheng, and on the right is Qian Yu Professor Hai, they are all experts in group theory."
Qiao Ze nodded and said politely: "Hello."
"Well, hello, hello."
This chapter is not over, please click on the next page to continue reading!
Inexplicably, Qian Yuhai and Lu Changzheng were quite dissatisfied with Qiao Ze for blocking their phone numbers yesterday.
But after listening to the conversation between Qiao Ze and Zhang Hongcai just now, I suddenly felt that this child couldn't be entirely blamed...
Especially the sentence "I guess your Chinese score must be bad" almost made Qian Yuhai suffer internal injuries.
I really almost laughed out loud.
But this occasion is obviously not suitable, so I can only hold it in.
What he didn't expect was that Qiao Ze looked at him and said, "I have met Professor Qian."
Qian Yuhai said in surprise: "Oh? Have you seen me? When?"
"I have watched your series of open class videos on "Group Representation Theory" online." Qiao Ze replied.
Qian Yuhai suddenly realized...
Those were a series of videos that a student had greeted him a few years ago, and with his permission, he recorded and edited them during class, and posted them online.
However, not many people actually watch this kind of video that involves professional knowledge.
Qian Yuhai didn't pay attention to it, and almost forgot about it.
So he explained: "That's not actually an open class, it's a small class, a student did it randomly. What? Is it helpful to you?"
Qiao Ze nodded and said: "Yes, but when you talked about the linear representation of infinite groups, you had some problems with the analysis of local compact topological groups, which troubled me for half a day."
"Oh?! Is there such a thing? What's the problem?" Qian Yuhai was stunned by this sentence, and the feeling of laughing disappeared.
"When talking about the group δo and the exponential mapping, part of the content is to obtain δo from the Banach algebra itself through the exponential mapping. There are some minor mistakes in the proof that δo is the connected branch where y is located. The function solution used for the example will overflow. Good In the end, the conclusion was still correct, because there was only one restriction missing." Qiao Ze was very careful about which link he reached.
"This part of the content should be in the textbook. Is there a possibility that you misunderstood it?" Qian Yuhai couldn't help but said.
Qiao Ze shook his head, then took out his phone and started operating it with his head down.
The atmosphere at the table began to change again.
Qian Yuhai suddenly felt a little uneasy.
No way?
Is there really something wrong with the proof process he gave by giving examples?
"Um... Qiao Ze, why don't you eat first? We don't have to be so serious about small problems." Xu Dajiang was the first to speak.
Qiao Ze raised his head and said seriously: "But there are no small problems in mathematics. The distinction between right and wrong is very clear."
Almost at the same time, Qian Yuhai also said: "I kind of want to know what went wrong. After all, we can't make mistakes, right?"
Well, Xu Dajiang is too lazy to speak.
whatever.
Fortunately, Qiao Ze quickly found the source of the video, pulled up the progress bar, and then handed the phone over.
"You can look at what is being written on the blackboard and think about what would happen if there were no restrictions on this Kronecker function."
Qian Yuhai took the phone, frowned and carefully read the content of his class a few years ago, and his mind was running quickly according to Qiao Ze's prompts. After a while, he figured out that there should indeed be a restriction here. , subconsciously said: "Can't we take the range from 1 to -1?"
"Yes." Qiao Ze nodded.
The table suddenly became quiet again.
Ma Wanxiang suddenly felt that it would be a good thing for everyone that Qiao Ze would not come to class to avoid any possibility of mutual harm.
After all, if he made a mistake or omission in his lecture in class, it would still be very affecting his mentality if he was pointed out so directly.
"Haha, group representation theory requires at least dozens of lectures to explain clearly. It is inevitable to make such a small mistake. It can even be said that the quality is very high. Haha, Professor Qian probably forgot to add it when he taught it." Xu Dajiang once again smoothed things over.
After all, we were on the grounds of Xilin University of Technology, and as the host, he couldn't make the atmosphere too awkward.
However, Qiao Ze still answered seriously: "I haven't read all of Professor Qian's courses. I only used them as supplements. Although there are more than a hundred episodes in total, I only watched twenty-six of them. Many parts were skipped directly.”
"Forehead……"
Xu Dajiang was a little confused and didn't know what to say for a moment. Fortunately, Ma Wanxiang, who was in a complicated mood, reacted and quickly ordered: "Comrade waiter, we are all here, and we can serve the food. Eat first, first Let’s not talk about eating, I’m already hungry.”
"Yeah, let's eat first, haha..."
…
The college will naturally not be stingy when entertaining distinguished guests.
The food ordered was rich, but most people at the table ate indifferently and had little enthusiasm for chatting.
Xu Dajiang finally knew why Qiao Ze ended up at Xilin University of Technology.
This little guy can probably behave normally only when Li Jiangao is around, right?
If you just go out for a few meals, you can offend everyone.
Of course this time it's obviously a good thing.
Xu Dajiang really likes the personality shown by the child.
However, he also made up his mind that he would never show his academic level in front of this child in the future.
I like it, but he doesn't really want Qiao Ze to comment on his paper, right?
Fortunately, his previous research direction was on partial differential equations.
A young person who has already been attracted by non-commutative geometry and group theory should not be so interested in the direction of PDE.
That's good.
Xu Dajiang also noticed that after Qiao Ze pointed out the error in Qian Yuhai's online video, the three professors made eye contact several times.
But it's not a big problem.
Xu Dajiang felt that Qiao Ze's temperament would probably stop these professors from poaching people.
And he also saw that Qiao Ze really had no intention of going to Yanbei University. This is very important. As long as Qiao Ze has no idea and his student status has been transferred, no matter how much these people want to poach people, they can only watch.
So he really doesn't mind Qiao Ze showing off more.
I'm so jealous of these people.
Unfortunately, after pointing out Qian Yuhai's mistake, Qiao Ze seemed to have lost interest in talking anymore.
It's especially quiet when eating.
It was as if he didn't hear what the professors were talking about while they were having a drink, and he just ate his food in silence.
After finishing two bowls of rice, Qiao Ze put down his chopsticks and said, "I'm full."
"Ah?!" Xu Dajiang didn't react.
On the other hand, Zhang Hongcai, who had been paying attention to Qiao Ze on the opposite side, said with some surprise: "Uh... are you full? How about we drink a cup of tea here after dinner and have a casual chat?"
Qiao Ze shook his head and said, "No more chatting. I've been very busy recently and have to go back to the dormitory."
It was difficult for Zhang Hongcai to keep him, after all, he was criticized by this child for not being good at Chinese... Translated, it probably meant that he couldn't understand human speech.
However, Xu Dajiang came to his senses and understood - this child really came to eat, so there is nothing wrong with leaving now that he is full.
At the same time, Xu Dajiang also made up his mind.
In the future, any entertainment activities that require dealing with people must not involve Qiao Ze.
Of course, if someone wants to be abused, he must tell the school security department before coming to eat. It is best to send a few security personnel to follow...
"Uh... Well, Qiao Ze, you see, Professor Zhang and the others haven't finished eating yet, so we can't leave right away. This is not in a school, and I don't feel comfortable if you go back alone. In this case, you sit down for a while, and I How about calling your counselor to pick you up and waiting for him here for a while?" Xu Dajiang suggested quickly.
Qiao Ze nodded.
Liu Hao had a car, so after calculating that he would wait for a while before taking the car back, it actually took about the same time as walking back. Historical experience showed that the counselor came very quickly after receiving the call from the dean.
Although Dean Xu is a bit boring and very idle, Uncle Li said that he should give this uncle some face, even if the problems he is worried about are a bit boring.
"Well, in that case, Qiao Ze, it just so happens that you will stay for a while, and I want to discuss a problem with you about non-commutative geometry..."
As soon as Zhang Hong opened his mouth, Qiao Ze shook his head and said, "Professor Zhang, when Dean Xu mentioned you to Uncle Li that day, I turned over your paper in Uncle Li's office. What you studied was through non-exchanger space. Let’s make annotations on non-commutative geometry, which is a relatively in-depth mathematical theoretical study. And I study non-commutative geometry just to facilitate my understanding of C* algebra and algebraic quantum field theory. Because I am only interested in quantum physics, non-commutative geometry can Help me understand the quantum world, and I don’t want to go in depth to understand this direction, so there is nothing to discuss.”
oh……
Quantum physics? !
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