I Haven’t Graduated Yet, But The Beauties From Two Schools Started Fighting In Front Of Me

Even if it is a holiday, Modu University is still open as usual, and ordinary tourists can enter the university in the morning.

However, if it is night, only students from the school can enter and exit.

After all, it is a key university. If the security measures are too poor, it will be a bit embarrassing.

Qin Feng's car did not drive into Modou University. He just found a place to park on the roadside and walked into the campus with Liu Feiyan.

Although it was a holiday, there were still many students in Shanghai University, gathering together in twos and threes.

"Qin Feng, do you want to take a stroll around the area first? I'll be back soon." Liu Feiyan brushed her hair around her ears and asked.

From the time they entered the school until now, many people have paid attention to the two of them.

There is no way, even in the famous Modu University where there are outstanding people, Qin Feng and Liu Feiyan's appearance and temperament are inferior to 99% of the people.

"No problem." Qin Feng nodded. He didn't know the dean, so it was just awkward to follow him.

…

Separated from Liu Feiyan, Qin Feng wandered alone in Shanghai University.

As one of the schools selected as a Class A construction institution for world-class universities, Modu University is definitely one of the top colleges among universities across the country.

Modu University has 5 subjects with A+ evaluation results, including philosophy, theoretical economics, political science, national history and mathematics. In a sense, Modu University is more inclined to humanities and social science disciplines.

But don’t underestimate the science subjects of Modu University because of this. Rather, it is better to say that the mathematics research of Modu University can definitely be ranked among the top three in the country!

More than half of the teachers in the Mathematics Academy in Shanghai are doing math, and the remaining teachers are doing pure math.

Nearly half of those doing pure numbers are doing PDE and differential geometry.

If we break it down further, there are those who do complex analysis, dynamical systems, harmonic analysis, non-commutative geometry, algebra, topology, etc.

Therefore, as Qin Feng walked along the way, he could feel the alternating atmosphere of liberal arts and sciences at Shanghai University, until he stopped in front of a "wall".

This is a famous scenic spot in Shanghai University of Science and Technology, known as the "Mathematics Wall!"

The so-called "mathematical wall" is actually just a very ordinary wall, but this wall is filled with seven of the world's major mathematical problems!

NP complete problem, Hodge conjecture, Poincaré conjecture, Riemann hypothesis, Yang-Mills existence and mass gap, Navier-Stokoe equation and bsd conjecture, these are the so-called seven major mathematical problems in the world.

The reason why Shanghai University of Finance and Economics built this "mathematical wall" is to stimulate everyone's interest in this aspect.

However, this is one of the seven major mathematical problems in the world. Naturally, not everyone can solve it, and even the ideas for solving the problem may not be found.

…

"So, haven't the world's seven major mathematical problems been solved yet?" Looking at the mathematical wall in front of him, Qin Feng couldn't help but fall into deep thought.

In fact, before Qin Feng traveled through time, all the seven major mathematical problems in the previous life had been solved, and were replaced by the top ten mathematical problems in the new world.

For example, the Poincaré conjecture.

Any simply connected, closed three-dimensional manifold must be homeomorphic to a three-dimensional sphere. This is the Poincaré conjecture.

In layman's terms, it is a three-dimensional bounded and boundless geometric body. If there are no "holes", then it is a three-dimensional sphere.

Or give another example.

Suppose, by sending out fleet after expedition, without any knowledge of the geography of the earth.

Eventually, these fleets continued to discover new continents until the number of continents grew to a certain number known as the Seven Continents.

But this does not mean that the seven continents are all the continents on the earth.

As a result, fleets were sent out again and again, hundreds of times, until no one could discover any new continents.

At this time, a conjecture will be raised: Are there no more continents on the earth?

This is the Poincaré conjecture!

Although this statement cannot completely explain the Poincaré conjecture, it is generally a process of solving the problem that there are no more continents on the earth.

"Just think of it as making some contribution to the world." Finally, Qin Feng thought silently in his heart and picked up a pen and paper at the same time.

Beside the math wall, paper and pens are provided for those who are interested to use to solve problems.

…

Not far away, an old man looked at the mathematical wall in front of him, his eyes losing focus.

Yuan Youhua, dean of the School of Mathematics at Modu University, is also one of the top mathematicians in the country. He has dedicated his life to mathematics and Modu University.

However, Yuan Youhua is still a little disappointed, that is, the seven major mathematical problems in the world are in front of him.

There is no mathematician who doesn't want to solve these seven world problems. They don't care about the rewards they get after solving the problems, but more about the sense of accomplishment.

Especially for the elderly, money is not as attractive as fame.

After Yuan Youhua came back to his senses, he saw a young man writing something silently in front of the math wall not far away from the corner of his eye. He couldn't help but become curious and quietly walked behind him.

Poincare conjecture.

At first glance, Yuan Youhua could tell what Qin Feng was writing.

At first, Yuan Youhua didn't care much. Qin Feng was not the first person who wanted to demonstrate the seven major mathematical problems, but these people failed without exception.

However, Yuan Youhua still had a good impression of Qin Feng.

However, after he saw Qin Feng's entire argument process, Yuan Youhua was stunned!

Nothing else, because every step of Qin Feng's proof can withstand scrutiny. Although it is only Yuan Youhua's preliminary scrutiny, it is already very simple.

…

"Get it done!" After about ten minutes, Qin Feng finally stopped writing. On the paper in front of him, he was writing the entire argumentation process of Poincaré's conjecture.

"This classmate, which college are you a student in?"