I Don’t Want to Win Lying Down

Chapter 470 Test Xu Mang

What?

Do physics?

But looking at the calculation process, it doesn't look like a person who is engaged in physics, but a person who is engaged in mathematics.

This is not an illusion of the two of them. Although people who engage in physics are not bad at mathematics, they are far different from those who purely study mathematics. Even if Einstein faced mathematics and his own gravitational field equation, Also helpless.

Seeing the confused expressions on their faces, Martelli said indifferently: You should be able to guess.

...

...

should?

It seems that this person is near us.

Dean and Bill looked at each other, each knowing the name the other was trying to say.

right!

This person is Xu Mang! Matley said seriously, You guys can't imagine what I saw before...I saw a magnificent performance, a waltz from the tip of a pen, so... .Professor Xu calculated the problem in this way.

this...

Why her demeanor and words...a little scary!

How much time do you think it will take you to face this problem? Matley asked.

Three days!

It will take at least three days. Of course, the premise is that my mathematics matches the problem. Dean's statement was very sincere, and he didn't hide anything. In short, with his current ability, he couldn't solve this calculation.

Bill?

And you?

Me? Bill pondered for a moment, then shook his head and said helplessly, Probably not.

got an answer,

Martelli's expression was still very serious: The three of us couldn't solve this problem...but the moment Professor Xu got the pen,

Putting down the pen again, it took him less than half an hour, about fifteen minutes to be exact.

???

???

ten minutes?

The whole problem is solved?

How is this possible? It takes three hours to solve the relationship between the dielectric washing of the medium and the frequency of the incident electromagnetic wave by light. This... just fifteen minutes to solve it?

And it's not just this problem.

This... is too strong!

Dean and Bill knew that Xu Mang's mathematics was very powerful, but it was a bit too strong to be so powerful, and it didn't make any scientific sense at all.

I have a solution!

We put this problem to the professors in the mathematics department to see what their shortest time is. Dean laughed. Believe me... this is definitely an interesting game.

Immediately afterwards,

Dean found two of his math friends, Henry and Joseph, who had achieved modest success in the field of mathematics.

It's... so complicated?

After the math professor Henry got the question, he said with a puzzled face: The solution of this formula...is very complicated, at least it needs to be split more than four times, otherwise it will not be solved at all.

certainly!

If it's easy, do you need to come over? Dean said with a smile: Hurry up.

Forget it in the morning.

It will take at least half a day. Professor Joseph said, I will give you the process before I get off work.

long time?

It seems that the guess is quite accurate.

Dean shook his head, and said calmly: No need...Actually, we asked you two to come here, just to know how long it will take to solve this problem in the eyes of your professional mathematicians.

Now...

We roughly understand the gap between the two sides. Dean said.

gap?

what gap?

About the gap in mathematics?

face math,

Henry and Joseph were very confident. Joseph smiled and said, Do you feel helpless? Why is there such a big gap? Actually...it's nothing...After all, our field is professional mathematics.

...

...

...

if,

He may have resigned to his fate in the past, after all, he is not an opponent.

Now the three of them had the capital to fight back, and this capital came from Xu Mang.

Would you believe it if I told you... that there was a professor of theoretical physics who solved all the problems in just fifteen minutes? Dean asked.

Dean!

This kind of joke is not funny! Henry said seriously: There is no such person in the world, fifteen minutes... Could it be that he is an advanced alien intelligent life form?

You're right!

This person is non-human. Dean nodded: Professor Xu Mang, Xu knows? Recently, in our school, we worked with Professor Will on gaseous ring carbon.

Know.

You physics people.

As soon as the voice fell,

Only then did Henry come to his senses, and said in horror, You...you mean this person is Professor Xu Mang Xu?

The three nodded.

impossible!

How can you guys who are engaged in physics be so proficient in mathematics? Joseph retorted hastily: Anyway, I don't believe it.

Facing such stubborn two people, the three physics professors decided to call out the legendary Xu Mang with a banquet, and then show off his unparalleled mathematical talent in front of the two of them.

soon,

The offer was accepted, roughly tomorrow night.

Seeing the backs of the two leaving, Bill suddenly came to his senses and asked curiously: By the way, Professor Xu came to you to help you solve the problem?

No no no.

He came to see STM. Martelli said: Then I briefly explained the principle of STM to him.

STM...

Professor Xu intends to use STM to conduct experiments? Dean asked curiously: Technically, it is unlikely...it is very difficult to do.

indeed,

It's very difficult to use STM to realize this technology. It's not that no one has tried before, but they all failed. Of course, there are also successful cases. They just extract the atoms separately, but what Xu Mang has to do is to arrange the carbon atoms, and then use Alternately connect single and triple bonds.

but,

With previous experience, Dean just said that it was unlikely, but it was still theoretically possible, after all, the other party was Xu Mang.

...

at this time,

Henry and Joseph returned to the office and narrated the incident with other colleagues. All they got were some ridicules. It took fifteen minutes to solve the problem, which was a bit whimsical. Although the problem was not difficult, the process was quite complicated.

fifteen minutes?

impossible.

Henry?

I think you were deceived by physics. A young man said, It may have taken Xu Mang a few days to complete it, but Dean told you that it took fifteen minutes to complete it. I think ...could be the case.

soon,

The vast majority of people agreed with this point of view. Although Xu Mang was very powerful, he was definitely not so powerful.

fifteen minutes,

Divide a long calculation into four times, untangle them one by one, and then simplify the long calculation according to the results of the four times, so as to reach the final solution.

The two of us made an appointment with Dean and the others to invite Professor Xu to a private dinner tomorrow night. Joseph and I will test Professor Xu's mathematical talent! Henry said, Do you have any suggestions? Or provide some difficult question.

Yes, yes, yes!

I just had a partial differential equation to be solved. One of their astrophysics researchers asked me to solve the problem, or... The young mathematics professor laughed: Let Professor Xu try it?

Partial Differential Equations?

This is acceptable!

Subsequently,

Everyone studied the partial differential equation problem, and agreed to hand over the problem to Xu Mang to see if he had an incomparable talent in mathematics like Dean said.

this problem...

It will take at least one day for me to solve it! Joseph said seriously, I don't know how long Professor Xu will take.

if...

Dean is right, so it will take half an hour. The mathematics professor who provided the question smiled and said, He only used fifteen minutes for half a day, so one day is not half an hour.

half an hour?

hehe...

Hearing this time, everyone present laughed.

at the same time,

Xu Mang was staying in the laboratory, discussing STM issues with Professor Will.

this...

Reduce the temperature to a few K, and then STM can precisely manipulate atoms? Professor Will frowned, and said with a little disbelief: This seems to have some myths.

Xu Mang nodded, and said seriously: How will you know if you don't try it? I will conduct special research based on the working method of the STM, combined with a temperature of a few K, to study the possible probability.

Although Professor Will didn't quite believe it, Xu Mang gave the project a new life.

Do you need my help?

Need! Xu Mang said seriously, I still don't understand STM.

after,

Xu Mang and Professor Will began to design the theory of STM manipulating atoms, but Xu Mang never imagined that it would be so difficult...it was unimaginably difficult. It's already giving him a headache.

finally,

Xu Mang gave up the idea of ​​co-development of theory and equipment structure, and directly chose the theory, whether it can be built or not, the engineer has the final say.

Anyway, it is theoretically possible.

the next day,

Xu Mang was still calculating how many K would be needed to stabilize the atoms and bonds in the molecule. At this time, the arrival of a person broke his next train of thought.

Professor Xu?

Why are you alone? Dean came to the laboratory with a smile. After seeing Xu Mang, he asked kindly, Where's Professor Will?

I'm teaching the students, who are you? Xu Mang looked at him curiously.

I'm Dean.

I'm engaged in theoretical physics like you. Dean said, Do you have time tonight? We plan to invite you to a dinner party.

Where is it? Xu Mang asked.

Dean hurriedly said: McDonald Rudolph Resort Hotel!

Well?

Isn't this my home?

Xu Mang froze for a moment, then nodded, I'm staying in this hotel, please contact me when the time comes.

good!

...

half past four in the afternoon,

Dean and Bill went to the hotel in formal attire, and led by the waiter to their table.

Henry?

What kind of problem do you plan to pose to Professor Xu? Dean asked curiously.

It was originally kept confidential, but...you can't solve this partial differential equation. Henry generously took out a note with an extremely simple formula written on it, which didn't look very long.

this...

This seems to be a field problem about astrophysics.

It's hard!

Problems like this are almost always left to mathematicians, and historically they take days.

Henry!

You are too much! Dean said helplessly: This...this is cheating!

test!

Of course it's more difficult. Henry smiled: Why? Don't you have confidence in Professor Xu?

don't even say,

When Dean, Bill, and Martley saw this question, they immediately lost confidence in Xu Mang. It wasn't that they didn't trust him, but that the other party was too cunning.

 …

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