Extraordinary understanding: from mathematical emperor to civilized leader

As a top mathematician recognized in the world for proving the Hodge conjecture, Xu Ning was naturally the first to give a one-hour report on stage.

What is told is exactly the process of proving Hodge's conjecture.

However, because the time is limited to one hour, Xu Ning actually only picked the key points.

For example, a certain theory needs to be used in a certain part, and ~a certain framework is created in the deduction of a certain formula.

After an hour, most of the mathematicians in the audience did not understand - understood.

But it doesn't matter, Xu Ning came on stage to give a one-hour report, which played a symbolic role.

If scholars do not understand, they can apply to print out Xu Ning's paper and take it back to read slowly.

If you still have doubts, you can discuss them with other mathematicians in attendance.

After receiving the award that day and making an hour's report, Xu Ning walked around the nearby town to find out what local products or good food there was.

He couldn't stand the food in the school cafeteria.

Besides seafood is potatoes!

Potatoes with herring, potatoes with freshwater lake fish, potatoes with roe, and even potatoes with a small clump of butter, some dill, and a pinch of salt.

Xu Ning:!

Although Xu Ning felt that potatoes did taste good, he really couldn't bear eating potatoes every day.

After strolling around, Xu Ning finally found a restaurant that did not add potatoes and did not sell seafood, silently wrote down its name and location, and decided to eat here for the next few days.

In the afternoon, Xu Ning returned to school and walked around the school's auditoriums and classrooms.

During the conference, a one-person tall sign will be placed in front of each auditorium and classroom.

The sign says that so-and-so will tell his thesis at some point, and then appends the title of the paper at the bottom.

If you are interested in the content of your paper, you can go in and listen to it within the allotted time.

Of course, in addition to the main hall report of the auditorium and the side hall report of each classroom, on some small roads in the school, from time to time, you can see some young people or middle-aged people "setting up stalls".

Instead of selling snacks or jewelry, they are showcasing their academic achievements.

As for why they can't give presentations in auditoriums and classrooms, it's naturally because their papers haven't been reviewed at all!

For example, Xu Ning saw a middle-aged man who looked a little slovenly selling his "Goldbach conjecture proof process" to passing scholars.

Xu Ning also leaned over to take a look.

After watching for more than ten seconds, Xu Ning let out a long sigh and left silently.

"How could I believe they could prove the Goldbach conjecture?"

Xu Ning was speechless.

The middle-aged man who "set up a stall" cannot be said to have no level at all, but can only say that the academic level is really not high.

In Xu Ning's opinion, his proof process was almost all loopholes.

The middle-aged man thinks that he is right, and even if a passing scholar points out his problem, he stubbornly believes that his derivation process is fine.

He even thought that the scholar was blowing his self-confidence, so that he was more determined that he was right...

After this incident, Xu Ning never paid attention to these "roadside stalls" again.

Nowadays, he mostly listens to the reports of top mathematicians in the main hall of the auditorium, and occasionally he will sneak in and listen to topics that interest him at the door of the side hall.

The entire International Congress of Mathematicians lasted nine days, and Xu Ning spent most of his time listening to the report and occasionally chatting with Princess Lenoll.

Yes, after that evening meeting, Lenor did not leave, but stayed in the hotel in the school, curious, and from time to time entered a classroom to listen to reports.

Although Lenoll didn't understand well, according to what she told Xu Ning, she didn't have much leisure time, and it was already a very rare relaxation to be allowed to audit at Alto University. (Read violent novels, just go to Feilu Fiction Network!) ）

So she often goes out and walks, and often runs into Xu Ning, who is hanging out on campus.

After the two met, they sat together and chatted, or went to a classroom together to listen to a report.

It's a friend.

On the eighth day of the Congress of Mathematicians, Professor Faltins suddenly found Xu Ning.

He asked Xu Ning for a favor: to verify that his student, Shinichi Mochizuki, was correct in proving the ABC conjecture.

The so-called ABC conjecture is a conjecture related to prime numbers and a well-known mathematical conjecture in mathematics.

Its definition is difficult to understand:

There are three positive coprime integers a, b, c, and ca+b.

The prime factor product of ABC is then denoted as RAD (ABC).

Then for any 0, there is only a finite number of triples of positive coprime integers (a.b.c), ca+b, such that:

When this conjecture was first proposed, it attracted the attention of many scholars because it was counterintuitive for many scholars.

And counterintuitive conjectures, if proven correct, are likely to bring about amazing changes in a certain field.

For example, Brother Aniu's law of inertia:

An object that is not subject to any external force (or an external force of 0) will remain stationary or move in a straight line at a uniform speed.

When this law was first proposed, it was actually subject to some criticism.

Because people at that time believed that if the object was not subjected to external forces, it would stop, instead of maintaining its current state of motion, let alone moving at a uniform speed in a straight line.

And the ABC conjecture is to mathematicians what Newton's laws of inertia were to ordinary people in the seventeenth century, which is contrary to common sense in mathematics!

The common sense is that the prime factors of a and b should have no connection with the prime factors of their sum.

One reason is that allowing addition and multiplication to interact algebraically creates infinite possibilities and unsolvable problems.

For example, the Hilbert tenth problem on the unified methodology of the Diophantine equations has long been proven impossible.

But if the ABC conjecture proves correct, then there must be a mysterious correlation between addition, multiplication and prime numbers that has never been touched by known mathematical theories!

Professor Faltins said: "Shinichi Mochizuki is my student, he announced that he had proved the ABC conjecture a few years ago, but his proof process has been questioned by many people.

Even I didn't understand the process of his argument.

So I thought if you could, I hope you would take some time to look at his proof, after all, I really can't think of anyone other than you who can verify whether his argument process is correct or wrong. "。

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