Chapter 398

Mr. Kenny, the president of the University of science and technology, has been taking photos of the trophy.

Four Philippine prize winners, headed by Francisco, gave a brief speech.

Thank you for this, thank you for that.

Cheng Nuo stood in the corner, staring at the four people in front of him with envy.

I don't know when I can reach my height.

The opening ceremony of the International Congress of mathematicians will come to an end when four Philippine prize winners step off the stage.

This afternoon and the next two days, in addition to a few small-scale lectures, will be another important project of the International Mathematics Congress - academic report.

Different from the ordinary report in university or academic exchange meeting, it is a great honor to give an academic report here.

Therefore, more than 18080 mathematicians at this International Congress of mathematicians were selected from the top mathematicians in 19 research fields of mathematics.

They represent almost all the top level in their respective fields.

Academic research reports are divided into one hour and forty-five minutes. The former is naturally higher than the latter.

For those mathematicians who have no hope of competing for the fields prize, or have passed the fixed number of years, it is a life-long honor to give an academic report at the International Congress of mathematicians.

185 speakers were invited to the conference, including 16 Chinese mathematicians, which reached a record high.

In the early 21st century, only two or three Chinese mathematicians were invited to the international conferences of mathematicians. Now it is not easy to reach such a level.

…………

A total of more than 100 academic reports, that group of mathematicians can not attend every one, let alone some academic reports are given at the same time.

More than 100 academic reports have been arranged, and Cheng Nuo has already got hold of it by noon through Tan Wei's relationship.

Overall, the schedule is tight. Because there are lectures and academic exchanges.

Cheng Nuo certainly will not plan to listen to all the academic reports.

He picked up the important ones and listened to them with interest. As for those academic reports that were not in his own research direction or invited speakers with low reputation, Cheng Nuo naturally ignored them.

It is worth mentioning that the 13 Philippine prize winners participated in this International Congress of mathematicians. Oh, no, to be exact, there are 17.

Ten of the 17 Philippine prize winners were invited to be academic speakers.

In addition to the theme of a Fei prize winner's report on Mathematics and physics, which is quite different from Cheng Nuo's research direction, Cheng still has to mix in to listen to the other nine reports.

Nothing else, it's just a look at the great man.

…………

In the first scene of the afternoon, Cheng Nuo went to listen to an academic report by Professor Billy, who is currently a Philippine prize winner at Princeton University in the United States.

It has to be said that the attraction of the winner of the Philippine prize is extremely high among mathematicians.

The small auditorium with more than 300 people is almost full except for a row of seats in the back row.

With the help of an assistant, Professor Billy, who was only 60 years old, slowly stepped onto the platform. Cheng Nuo, who was originally standing in the corner of the auditorium, took the opportunity to sit in the empty seat in the last row.

However, several mathematicians noticed what happened to Cheng Nuo, but they didn't care. When the waiter was tired, he sat down and took a rest when he saw that there was an empty seat.

However, if you come to Philadelphia for business, you'd better not stay at the Kincaid hotel.

The waiters dare to be lazy, so the service of the hotel will not be so good.

I'm afraid that my uncle Tan would not care about the hotel, even if he didn't know about it. It's rich and generous!

Professor Billy is one of the top algebra theorists.

At that time, he was awarded the fields prize for his great contributions to group theory and homology algebra.

Therefore, the core of his academic report is still algebra, with a little bit of arithmetic geometry added.

The title of the academic report is called someres results on affine elite Lusztig varieties, which is translated as the result of a class of affine DL cluster varieties.

The so-called affine DL clusters belong to a class of algebraic varieties. The algebraic variety refers to the set of common zero solutions of polynomial set in algebraic geometry.

Affine DL family is a concept put forward by Danton Corell a year ago. After a year's development, it has become one of the hot issues in the field of algebraic geometry.

Before Cheng Nuo had little contact with algebra, so he only knew what an affine DL cluster was, but he didn't know much about its specific properties.The content of Professor Bill's academic report is to introduce the latest development of affine DL clusters through Lie algebra, taking Lie groups in algebra as the breakthrough point.

Even sitting in the last row, unable to touch the tiger in the front row, Cheng Nuo is still raising his head and listening with interest.

Most of the mathematicians in the back row came to pay homage to Professor bill, but they didn't put too much energy into listening to the contents of his lectures due to their professional mistakes.

When they were distracted, they had a subconscious glance and saw the waiter listening attentively with his neck straight.

They were stunned at first, then dumbfounded.

Does this waiter really think that he can become a mathematician after listening to an academic report and being influenced by a big mathematician?

Don't mention anything else. The waiter can understand one tenth, oh, no, one percent of what Professor Bill said above. Then they can buy a piece of tofu and kill them.

"I want to talk about this. If you have any questions, you can raise your hand directly, or you can write your questions on a small note and upload them to me. Either way is OK." Professor bill finished the content of the PPT and asked the audience with a smile.

As a Philippine prize winner, Professor bill, who invited the speaker, naturally gave an hour's academic report, but it certainly can't be a whole hour.

So far, 50 minutes have passed, and the remaining 10 minutes or so are reserved for people to ask questions.

After listening to a report, Cheng Nuo gains a lot. While depositing the content of the report, he suppresses his inner excitement.

Cheng Nuo, who didn't know much about this direction, is naturally confused now.

However, he could not ask questions openly, so he had to tear off half a piece of paper from his notebook, wrote down the content of the question, stood up, pretended to be passing by, and handed it to the mathematician in front of him. "Forward, sir."

"Oh, good." The mathematician subconsciously took it and handed it to the man in front.

A few seconds later, the mathematician seemed to think of something, suddenly turned his head.

Looking at the empty seat behind him, the mathematician's back felt cold.

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