Chapter 269 Countdown

Logically speaking, Wu Tong should return to Shangjing immediately. The environment and information there are complete, which will be more convenient for Wu Tong's research.

However, Wu Tong couldn't leave her family behind halfway through the class, so she ran away early. Secondly, this time it was a math project, so she only needed paper and a pen and a quiet space, and the venue was not very demanding.

Let the family continue their pace. After the in-depth experience at the sanatorium, a relaxing tour around the area is also arranged. Wu Tong does not participate in the trip. She is responsible for staying behind and doing her research quietly, so that her family can still see her after they come back from playing outside, as if she is always with them.

In order to live up to Wu Tong's kindness, the family played for another week and decided to return to Shangjing after having a great time. Wu Tong had already made the initial prototype of the tool this week, and it still needed to be carefully filled and adjusted before it could be put into trial use.

After solving the NS equation, Wu Tong finally returned to the fundamental fluid.

The density of the fluid does not change with space or time, that is, the volume of the control body remains unchanged, then the fluid is an incompressible fluid.

For fluids, no matter how they change, their molecular form can be defined by equations. Assume that each molecule is abstracted into a point, and the set containing these points is abstracted into a space with local Euclidean space properties to construct a three-dimensional manifold. Here, the extension of topology is introduced...

He made simple problems complicated, and then made the complicated problems simple again, from seeing mountains as not mountains and water as not water to seeing mountains as mountains and water as water. Abstract inspiration, transformed into mathematical language, was born on Wu Tong's manuscripts one after another, connecting and illuminating the hazy road ahead.

The return journey was still smooth. Wu Tong returned to his familiar place, his thoughts flowing like a spring, and he continued to conquer the NS equation. Little by little, he leveled out the direction of progress along the road lit by the stars.

Partial differential equations introduce topology, construct topological manifolds with differential structures, the concepts of curves and surfaces in three-dimensional Euclidean space, infinite varicose...

Finally, the method of conquering infinite topological manifolds, named by Wu Tong, was gradually perfected by Wu Tong and entered a perfect state ready for use. It was already the end of August, and the tail of the autumn tiger was still fierce, but it could not stop Wu Tong's good mood. She was only one wall away from the end of the NS equation that she had been pursuing for a long time.

In the maze of the NS equation that had troubled her for a long time, she finally found a bright and smooth path. Seizing the opportunity, Wu Tong launched a final attack on the NS equation. The battle horn sounded, and the countdown bell rang faintly in the unnoticed celebration hall.

Days passed one by one, and time slipped away quietly in Wu Tong's busy and orderly research life. September in Beijing had already ushered in the arrival of early autumn.

Unconsciously, the nights of early autumn grow longer, and the breeze brings a chilly chill. The scorching heat has subsided, and the thatched cottage is quiet. The grass under the steps is shining with dew. The beauty of early autumn begins to quietly enter people's vision.

The azure sky and golden sunlight filtered through the thin clouds, casting golden rays through the large windows onto Wu Tong, who was writing furiously. This enveloped her in a layer of shining light, as if she were blooming with divine brilliance.

And she seemed to be doing a god-like job, the existence and smoothness of the solution of the three-dimensional incompressible NS equations. With Wu Tong's attack, a large number of calculations were derived, which could almost make ordinary supercomputers fall down...

But all this cannot be a barrier to stop Wu Tong from moving forward.

Wu Tong calculated and deduced carefully, and continued to climb the towering mountain of the ns-equation with great momentum.

One week, two weeks... Wu Tong seemed to have disappeared in the past one or two months.

At the end of August and the beginning of September, the new semester began. Many students who were looking forward to enrolling under Wu Tong did not get the chance to do so. Many students at Peking University who were looking forward to taking Wu Tong's class and were willing to endure torture did not get the chance to enroll in the class either.

Many students asked the Peking University authorities whether Wu Tong would teach this year and accept students. This inquiry began to spread, and Wu Tong's movements became a hot topic of concern both at home and abroad.

[Calling Kyoto University, calling Kyoto University, may I ask where your university has hidden our God? Our God, our God, we want to see our God! ]

[Kyoto University, Kyoto University, now that Wushen has joined, don't be too servile and keep all the good resources for yourself. Please open Wushen's application portal! ]

[It’s so frustrating, so frustrating. The national postgraduate entrance examination is about to begin. Where is my great God? I am ready to go, but my target tutor is gone? I am crying…]

[Professor Wu Tong belongs to the world. My God, please allow China to open up the enrollment portal for international students. We also want to be Professor Wu Tong’s students! ]

[Kyoto University, Kyoto University, I'm talking about you, don't play dumb, don't pretend you can't hear or see, the top domestic players, show me your strength, I'm humbly asking for help online, where is my God? ]

[The one next door, the one next door, didn’t you get it too easily? You don’t cherish it enough. You didn’t even invite my God to take charge of such a big occasion as the freshmen entrance ceremony. It’s a shame to waste resources!

…

With all kinds of urgings and public outrage, Peking University can no longer remain silent. They must make a positive response to the pressure from the outside world and the heated discussions on the Internet. Otherwise, the outside world will think that they have done something to Wu Tong!

If this attracts the attention of a few international bigwigs and becomes an international issue, it will be a disaster! Peking University will be blamed for this.

This is truly a huge injustice! Sun Rong, the director of the school office, went to the mathematics department office with the school's instructions.

"My dear Dean Pan, Dean Zhou, you have to give me a definite answer. How long will it take for Professor Wu Tong to be available to the outside world? Right now, people outside are chasing after our Peking University to get Professor Wu! We are already trying our best to control the current popularity!

Even this is not enough to make it to the front row of the hot search news! You are all aware of Professor Wu’s fame, and the outside world has been paying attention to him! Especially, this semester is the first full semester that Professor Wu has joined the team! "

As soon as he stepped into Pan Wenhua's office and saw the president and vice president of the School of Mathematics who were currently inseparable, Sun Rong couldn't help but complain a lot.

If he doesn't take their pressure more seriously, what will he say to the outside world if he is easily dismissed by these two big guys?

Although the popularity is high, good guidance is of great benefit to Peking University. In the past two years, with the joining of Wu Tong and a large number of outstanding students, Peking University's performance and results are indeed very strong, leaving its neighbors far behind!

However, with great fame and high attention, there is also the inconvenience of being under everyone's attention. The school office is indeed under a lot of pressure, which makes him worry about the safety of his hairline all the time.