Chapter 315: Professor Tang's surprise

phone-reading
Chapter 315
At ten o'clock, the award ceremony began.
There are a total of five candidates for the Chern Mathematics Prize.
But in the end, they were able to successfully win this award, and only two people added that rich color to their resume.
The award ceremony is not to award the award directly as soon as it comes up. Before that, there is an important link-academic report!
There will be three outstanding young mathematicians who will have the opportunity to stand in front of more than two hundred mathematics leaders and give a 30-minute academic report to explain their achievements and opinions in the field of mathematics.
Of course, these three young mathematicians are not among the five who won the Chern Mathematics Prize.
The current level of mathematics may not be as good as the five nominated ones, but the potential is huge.
Someone once did statistics. For those mathematicians who have received the Chern Mathematics Award with reporting experience, in the next ten years, almost half of them will receive national or even world-level mathematics awards.
Today, the three mathematicians qualified to give reports at this academic conference are all legendary figures in the mathematical circle.
Fu Qiang, Min Zhu, He Xie.
These are the names of the three of them.
Two of them had studied in the Department of Mathematics of Peking University, and one had studied in the Department of Mathematics of Tsinghua University.
When they went to the United States to continue their studies, the three of them were studying for a PhD at Princeton University.
After studying and returning to China, they have made significant contributions in their respective fields.
Moreover, judging from their age, the three of them are only 28 years old and have unlimited future potential. It is not an exaggeration to be called the "golden generation" of Chinese mathematics.
He Xie was the first to go up and publish the report. He had studied in the Department of Mathematics of Tsinghua University and was also considered Cheng Nuo's direct senior.
He Xie's senior has been involved in mathematical fields such as number theory, automorphic forms, L functions, trace formulas, representation theory and algebraic geometry. But unlike those who only seek broad, not refinement, although he has a wide range of fields, He Xie has made considerable achievements in every field. This is why he can stand here today.
This time the academic report was only 30 minutes long. He Xie chose algebraic geometry in several fields he covered and published some of his latest research results.
"Recently, I have found all the interesting things about the homology group of algebraic geometry. I can share it with you."
He Xie, dressed in a suit, stood on the stage at the front of the auditorium, facing the gaze of more than two hundred colleagues in the mathematics circle, without any nervous look, but rather calmly and talkatively.
"...From it, I found another application of the A-S index theorem to the homology group of quaternion projective space, that is, it can be used to calculate the homology group of quaternion projective space and lens space."
"In addition, the problem of the spectral order of Cech double complexes can also be embodied in the homology group of algebraic geometry, such as..."
What He Xie said is the most cutting-edge problem in the field of algebraic geometry. And what he said, if not specialized in this field, even those doctoral students would be difficult to understand.
In the second row, Professor Tang turned his head, his eyes fell on Cheng Nuo, who looked serious and listened intently to He Xie's narration on stage.
"Boy, you listen so seriously, can you really understand it?" Professor Tang asked aloud.
"Can understand part of it." Cheng Nuo smiled.
"One part, how much is it?" Professor Tang asked.
"Seven to eighty percent." Cheng Nuo didn't say too much.
"Huh!" Professor Tang was so angry that his beard almost curled up. "You kid thinks I don't understand anything. Although the old man studies number theory, I still know the most cutting-edge things in other fields."
"I have understood what the little guy He Xie said on the stage. It is difficult for even those newly graduated doctoral students to understand. You, a freshman, say you can understand 70 or 80%?"
Facing Professor Tang's question, Cheng Nuo could only smile wryly.
At this moment, He Xie also ended his report and stepped off the stage to the applause of everyone.
Professor Fang, who heard the conversation between the two just now, smiled and relieved Cheng Nuo, no, or just rectifying Cheng Nuo's name.
Professor Fang smiled and said, "Cheng Nuo, tell Professor Tang what you just heard."
"Uh..." Cheng Nuo was stunned for a moment, and then said helplessly, "Okay."
"Senior He just talked about the homology group of algebraic geometry above, and at the same time used the A-S index theorem to derive three theorems in the quaternion projective space."
"Theorem 1: H\'(X,Z)~H0(X,C\'(X))/exp..."
"When Xuechang He derives this theorem, he uses X as a complex manifold, Cs(X) represents the bud layer of a complex smooth function on X, and Hk(x, g) represents the upper layer of X... …"
Let's go, let's go~~
Because the second senior Fu Qiang who will give a report is about to appear, Cheng Nuo speaks quickly, for fear of delay. As a mathematician, Professor Tang can easily keep up with Cheng Nuo's speech speed.
However, the more I listened, the more surprised Professor Tang was ~EbookFREE.me~ not because what Cheng Nuo said was exactly the same as what He Xie said on stage.
If that was the case, it would only prove that Cheng Nuo's memory is stronger than ordinary people, and it would not make Professor Tang's look so solemn.
But... When Cheng Nuo repeated He Xie's speech, he made a certain degree of processing and modification based on his own understanding.
If you delete things that are too verbose, and those that are very important but have been brought up by He Xie, use your own organization formula to make up.
This is really... too scary!
If it were to say that a mathematician of the same level as him did this, Professor Tang would certainly not be too surprised.
Because that is their normal operation.
But now, this is a routine operation for them, and it only appears on students who are just one year old, so... it's incredible!
"The third theorem is about the Lerry spectrum sequence {Es, ds} corresponding to the Cech double complex, S≥1, which is a long sequence..."
Just in time, Cheng Nuo was about to finish, and Senior Fu Qiang on the stage started his academic report work.
Professor Tang wanted to ask Cheng Nuo something, but when he saw Cheng Nuo's serious expression, he swallowed again.
"Lao Fang, I missed it. This kid is really a monster that is rare in a century." Professor Tang said softly to the other professor.
Professor Fang nodded and smiled, "So, know why I brought him here for the first time?"
"Because only the academic level here can maximize the potential of his brain!"
The second student, Fu Qiang, talked about issues related to nonlinear equations.
Suddenly, Cheng Nuo, who was listening to Fu Qiang's explanation on stage, suddenly brightened his eyes when he heard a certain sentence.
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