Chapter 169

The process of solving those three problems, even typing, takes some time.

Therefore, teacher LAN Yin doesn't need to think when solving the problem, because the solution of the whole problem is easy for her to let nature take its course and get the result——

At this moment, Professor Mullin was shocked by the girl's problem-solving speed and her math level. He also knew one thing.

LAN Yin really gave up the problem he solved this morning to himself!

Otherwise, she posted the problem-solving process on the Internet, which was just a few minutes

It was this surrender that made him suddenly famous in his circle of friends and even in the whole Chinese mathematics circle——

Nowadays, in the whole Chinese mathematics circle, in addition to teacher LAN Yin, there is a lot of discussion about herself.

Before long, Professor Mullin even received congratulations from some students and friends who had not been in touch for a long time.

And his doctoral tutor also sent messages through social software to ask him about his ideas for solving problems.

Four world-class mathematical problems were solved on the same day, and all of them were solved by Chinese people.

This situation has not only caused a sensation in China, but also spread like a "shocking earthquake" in the global mathematics community——

The "blue" in China and the name of Mulin spread all over the world quickly!

Judging from the way Mu Lin, a professor of mathematics at a Chinese University, solves problems, it is not difficult for mathematicians all over the world to see that there is a shadow of the more powerful mathematician "blue".

So it can almost be judged that the two Chinese mathematicians know each other!

And it is likely that Mullin solved the problem under the inspiration of "blue"——

As the matter continued to ferment, an hour or two later, the so-called "exact" news came from China that Mulin, a professor of mathematics at a provincial university in China, was a "blue" student——

No one knows who "blue" is.

So Professor Mulin, the only one who exposed his identity, received many inquiries from people in the mathematics circle at home and abroad who were not even familiar with him, not long after receiving the call from Old Yang.

This made Professor Mulin, who originally wanted to go to class 11, grade 3 and ask teacher LAN Yin if she had time to meet old Yang, even had no chance to ask.

Just one afternoon, more than ten well-known mathematicians at home and abroad found him through various trust relationships, hoping to meet the mathematician called "blue" through him.

At this moment, Professor Mullin was even glad that he had only solved a world-class problem.

Otherwise, if teacher LAN Yin hadn't solved the three questions' blocking 'in front of him, it would be him who would be invited by so many mathematicians

He continued to spend his precious time dealing with mathematicians. That kind of day was a disaster for Professor Mullin!

When Professor Mulin finally had time to find teacher LAN Yin, it was time for Ningcheng No. 1 middle school to finish school in the afternoon.

This time, it was still headmaster Chen's cooperation. They left the headmaster's office and went straight to class 1, grade 3 in the front teaching building——

At this time, in the classroom of class 11, grade 3, President Chen and another teacher who was a spectator in Chinese class this morning have come to their class several times.

So at this time, the students of class 11, grade 3 are not surprised at their appearance.