Chapter 304: New subject

Genius remembers this site address in one second: (Vertex Chinese), the fastest update! No ads! Chapter 304
On the second day, Cheng Nuo reluctantly received the 15,000 yuan special scholarship and award certificate. Under the envious eyes of the three roommates, they left the certificate on the desk casually.
He gently shook the envelope in his hand, "I will treat you tonight, and you can choose any location!"
The three of them shouted: "Long live Cheng Nuo!"
It's been another half month.
The organizing committee of the National University Student Competition announced the list of winners of this year's mathematics competition.
A total of seven students from Tsinghua University participated in the finals of the first and second grades, winning five first prizes and two second prizes.
And Cheng Nuo naturally won the first prize undisputedly.
Moreover, according to the news from the organizing committee, Cheng Nuo is the only player to get a perfect score in the finals of the number competition in the past five years. Of course, the scope of this full score also includes the last two additional questions.
Student Xu Jie from Peking University also won the first prize in the competition.
However, he was not in a good mood when he saw the name of Cheng Nuo, who was ranked first on the list of first prize winners.
The other students were exhausted and fought hard for three hours before they could barely win an award. But Cheng Nuo was good, and it took only an hour of thinking to get a special prize back easily. It's really like what Cheng Nuo said before, if it weren't for the number of competitions without special prizes, then there might be no suspense for this place this year.
Sure enough, even if it is a master, there are different levels.
…………
"Professor Lu, are you looking for me?"
On the second day after the National College Student Mathematics Competition Organizing Committee announced the winners, Cheng Nuo was called to the office by Professor Lu.
Professor Lu's attitude towards Cheng Nuo has turned 180 degrees compared to six months ago. He patted the sofa and said, "Come, sit down first."
"This is your certificate of award, please take it away first." Professor Lu handed the certificate of award with the red cover and gold lettering on the desk to Cheng Nuo.
This is already the first certificate that Cheng Nuo didn't know. He was numb and just took it with a polite smile.
"Teacher, if you found me today, wouldn't you just give me this certificate?" Cheng Nuo said with a smile.
Professor Lu crossed his fingers and said, "Indeed, I called you this time. There are indeed some things. I want to ask your opinion."
"Have you done mathematics projects before?" Professor Lu asked.
Cheng Nuo nodded, "Well, last semester, I followed Professor Liao and several seniors to do a topic about the two-dimensional Helmholtz equation."
Professor Lu leaned back in his chair, "I know this topic, and I heard that it was done well."
He pondered for a moment and continued, "I told you before that Professor Liu from Peking University asked me to give me a subject? This subject was a joint venture between the National Natural Science Foundation of China and the researchers from our two universities a few months ago. A research project that was discussed. Now we have won it."
"The name of this subject has not yet been determined, but the research direction has been determined. It is mainly through the study of p-operator monotonicity and the problem of zero point iteration of maximal monotonic operators."
The p-operator is a second-order differential operator in n-dimensional Euclidean space, defined as the divergence of the gradient grad. You can use calculation templates to calculate this theorem.
The maximal monotonic operator refers to the monotonic non-decreasing derivative function of the differentiable convex function on the straight line, which satisfies T:X→X\'.
Cheng Nuo interrupted, "This should be considered a research topic in applied mathematics?"
Moreover, they are also hot topics in the field of applied mathematics.
Cheng Nuo usually reads some mathematics magazines. Whether it is the zero point problem of p-operator or maximal monotonic operator, it is considered popular in the field of mathematics.
Less than four months have passed since 2020, but there have been dozens of research papers on these two research directions in major universities.
Professor Lu smiled and did not deny Cheng Nuo's words, "Yes, this is indeed the research direction of the applied mathematics branch. How about it? I am not interested?"
Listening to Professor Lu's words, it seems...
Cheng Nuo said uncertainly, "Teacher, you want me to..."
"Yes, I want you to join the research group of this project." Professor Lu said the true purpose of calling Cheng Nuo.
"But teacher, the subjects I'm studying now are all basic mathematics, and I don't know much about subjects in the field of applied mathematics." Cheng Nuo said the truth.
Applied mathematics, instead of focusing on theoretical research like basic mathematics, but focusing on practical applications.
But the advanced algebra and mathematics that Cheng Nuo is learning now are all pure mathematics. Courses in the field of applied mathematics are not covered at all.
Professor Lu waved his hand and smiled, "I don't know much, so I can learn it! Anyway, the expected research time for this subject is half a year. With your learning talent, is there anything you can't learn in half a year?"
That said, it seems right!
Cheng Nuo was quite confident in himself.
In this case, Cheng Nuo has no reason to let go of the research opportunities that have been sent up by the rush. You must know that ordinary students who want to do research projects have to wait in line~EbookFREE.me~Cheng Nuo Nodded, proud, "Okay, teacher, I took this project!"
"I promise, I will complete the research of this topic project perfectly."
Professor Lu patted Cheng Nuo on the shoulder and laughed, "Don't tell me that. Although I applied for and won this project, the instructor of this project is not me."
"My main direction is functional analysis, which is not connected with applied mathematics. So the college decided to entrust this subject to Professor Niu Fang in the field of accounting as the instructor."
Professor Lu handed Cheng Nuo a note, "This is Professor Fang's phone number and address. I have already greeted him, and I just need to report for tomorrow."
"Okay, thank you teacher." Cheng Nuo pocketed the note.
Cheng Nuo got up, "Then teacher, if there is nothing else, then I will go first?"
Professor Lu nodded, "Well, nothing else, you can go first."
As soon as he left Professor Lu's office, Cheng Nuo didn't take two steps before he met Professor Liao coming up from downstairs.
"Hello Professor." Cheng Nuo said hello.
As soon as Professor Liao looked up, he also saw Cheng Nuo, with a hint of joy on his face, "It's you, Cheng Nuo."
"It happens that I happen to have something to look for you, go, and come to my office." Without allowing Cheng Nuo to refute, Professor Liao pulled Cheng Nuo into the office on the same floor as Professor Lu.
"Professor, what are you looking for?" Cheng Nuo asked.
Professor Liao laughed, "It's a good thing! Don't worry, you sit first, and we will wait for someone."
Cheng Nuo smiled bitterly and sat on the sofa, "Okay."
咚咚咚~~!
Almost ten minutes later, there was a knock on the door.
"Please come in."
Push the door and people come in. The person who came in was not someone else, but Wang Genji, a junior in the mathematics department who was familiar with Cheng Nuo.