As Xu Chuan began to write calculations on the blackboard, there was a gradual commotion in the classroom.

Someone began to ask the friends around him: "What is Chuanshen doing?" ”

"I don't know. You ask me, I ask who goes? ”

"Could it be the last step in proving the NS equation?"

"It's impossible, just now Kawajin said that it will take a long time for this thing to be proven."

"No one can read it?"

"Look at the ghost, what this big guy writes, even if it is written casually, I am afraid that I can't understand it without a doctorate degree or above."

"Don't panic in case of trouble, take a picture with your mobile phone first, and then you can send a circle of friends to pretend to be forced! Hey. ”

On stage, Xu Chuan didn't pay attention to the noise and noise in the classroom, and at this moment he was completely immersed in his own world. The chalk in his hand kept slicing across the blackboard, and line by line of calculations kept quietly jumping into his pupils.

A word that was spoken in class in response to these students' questions, one of the most basic words in mathematics, was like a lightning bolt half-piercing the darkness, like a bright moon in the sky, showing him a way forward, a hint of inspiration for the possibility of solving the last step of the NS equation

As Xu Chuan wrote, the noisy classroom began to gradually and spontaneously quiet.

Everyone involuntarily looked at the person on the podium, they realized something, and involuntarily stopped talking and held their breath, and some even couldn't help but start their hearts beat faster and clenched their fists tightly.

Although almost none of the students in the room could understand what the big guy on the podium was doing, a feeling rose in everyone's hearts.

They! It's like witnessing a miracle!

Time passed little by little, and the bell rang outside the classroom.

On the podium, in front of the blackboard, Xu Chuan was still immersed in his own world as if he hadn't heard the bell.

Under the podium, few people left, and everyone still sat in their seats, silently watching the back on the podium.

At this moment, the figure was so close to them that it was within reach; But it's as far away as a whole world, far away.

Xu Chuan didn't care about the expressions of the other students in the classroom, he had finished sinking into his own world at this moment, and all that was in his mind was the flash of inspiration and the blackboard in front of him.

Microfluids, in the discipline of fluid mechanics, are a kind of conceptual model that is referenced, and it is a very basic thing

But as he thought deeply about this foundation, as he fused it with mathematics, and as there were more and more steps on the blackboard, that touch of inspiration in his heart gradually evolved into a path to the top.

At this moment, Xu Chuan suddenly felt that he had stepped into a new realm.

The blackboard in front of him is like a calm lake reflecting all the pictures he wants, and the chalk in his hand is like a kingfisher skimming the water, making a little ripple on the calm lake.

At this moment, the numbers in front of him seemed to be the most wonderful thing, and all the calculations were like the most tacit partners, following his steps as they wished.

At this moment, he felt like an all-knowing and all-powerful Laplace, and the secrets hidden in the numbers were easily deduced by him.

It was an unprecedented feeling, even in his previous life, he had never experienced it.

This feeling is so wonderful that Xu Chuan doesn't want to wake up easily, he just wants to immerse himself in it and explore all the mysteries of the universe.

The length of time does not change by human will, and in the quiet classroom, the next round of students came over with their school bags and books.

But I was surprised to see a surprising scene.

The classroom, which was supposed to be empty, was now full of people, and there was silence while everyone's eyes were glued to the podium.

There, there is a figure in the back that is constantly writing mathematical formulas.

The strange scene made the students who came to class swallow their saliva, remembering the scenes in various ghost movies, and they didn't dare to enter the classroom for a while.

It wasn't until other students around the neighborhood arrived that these students who came to class reacted and mustered up the courage to walk into the classroom.

No one paid attention to these new students, and even if some people recognized Xu Chuan and wanted to ask what he was doing, the others who were questioned just quietly raised their index fingers to their lips to signal quiet.

And just like that, the bell bell for the second round of classes rang in the classroom.

This was accompanied by another math professor who came to the class.

Looking at the crowded scene in the classroom, Chang Ming, a mathematics professor who came in through the back door, smiled and said, "Why are you so kind of people today?" When did my class become so popular? Aren't you all hypnotic people? ”

"Professor Chang, look at it." One student whispered to the podium.

Chang Ming reacted at this time, there was still a person standing on the podium, writing something at the moment.

The familiar back made him a little curious, and he couldn't help but walk up, and the calculations and backs on the blackboard reflected in his eyes, making him stunned for a moment.

It turned out that this big guy was taking classes here, no wonder so many students gathered.

After recognizing the figure standing on the podium, Chang Ming understood why there were so many students gathered in the classroom.

This big guy's class, as long as there is a notice, is basically crowded, and at the moment, to be honest, it's nothing.

Seeing that the big guy still didn't mean to stop, Chang Ming didn't go up to disturb, just stood behind and stared at the equation on the blackboard silently.

After looking at it for a while, he couldn't help frowning.

To be honest, he didn't understand the equation on the blackboard.

Of course, it's not to say that you don't understand it at all, at least you know that these things have something to do with fluids.

After thinking about it, Chang Ming found a student and asked softly.

The student's answer made his pupils shrink suddenly, and his breathing became two points heavier.

This Professor Xu is actually in the last step of solving the NS equation!?

It's no wonder that these students are so reluctant to leave after class.

But how is this possible?

Which mathematician solves a problem by finding a quiet environment where no one is disturbed?

Isn't it easy to be disturbed by people when you hit the seven millennial problems in an open classroom?

For a while, Chang Ming's heart was also a little messy.

However, he quickly regained his mind and watched silently with the other students in the classroom.

Even if he couldn't understand it, he knew that this might be the most precious moment he had ever encountered in his life.

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(End of chapter)