Chapter 284

Xu mang is a little confused,

at least, he is an associate professor. He can't do the doctoral level questions at the first time. It seems that he has not learned mathematics thoroughly and his professional ability is not enough.

Some of them were slightly autistic,

for the first time, Xu had doubts about his mathematics.

According to the truth, this kind of problem can be solved by a glance. However, it is not the case. It is not enough to glance at it. Moreover, I still don't know the answer.

Xu mang found a cafe on the campus of Qingda University. He thought that no one came to this place. Who knows it's full of people.

Finally grabbing a seat, Xu ordered a cappuccino, asked the waiter to borrow a black pen and some white paper, then began to solve the doctor level super difficult power series convergence problem.

By calculation,

Xu mang found that it was not his own professional ability that had problems, but that the professor was a wolf out!

Good guy...

this is deliberately making trouble for those doctoral students!

No wonder it takes two days. It is estimated that half of the doctoral students will have bad luck.

In fact, this is not a simple mathematical analysis problem. It integrates many problems into it. In a blink of an eye, it is only a power series convergence problem. However, its real meaning is not this.

Just like Yang Xiaoman,

at first glance, I feel that the fairy descends to the earth, but when I look at her front, the fairy's posture is not correct and she falls flat.

It's about that.

It's interesting!

Very challenging!

Xu Mang, inspired by this problem for a long time, began to solve this problem on the draft paper. Since Xu mang learned advanced mathematics, his thinking changed. Even in primary school mathematics problems, he used to use calculus to solve problems.

The temperature of the coffee is almost the same as that of Mr. Lu. It's completely cool, but it took Xu mang half the solution.

At this time,

a girl sitting next to him is staring at Xu mang.

Compared with Yang Xiaoman, this girl is a passer-by.

"Classmate?"

"Are you in the mathematics department?" The girl asked curiously.

"No

Xu shook his head blankly and said in silence, "my galaxy."

"..."

"I... er... You are so interesting." The girl was amused and said with a smile, "my name is Zhang Ting, a sophomore in the materials department."

"Oh..."

"my name is Xu Yang." Xu mang reported the name of his future son. Xu Yang was taken from the surname of Xu Mang and Yang Xiaoman. This is the name given to the child by a sudden whim one night. The boy is Xu Yang and the girl is Xu aiyang.

Xu Yang?

What a strange name!

"Your name is a little strange." Zhang Ting said: "both of them are surnames..."

hearing Zhang Ting's words,

Xu mang put down his black pen and asked: "is Xu Yang's name strange?"

"It's not very strange. I think it's strange, but as time goes by, I find that the name is very good." Zhang Ting said with a smile: "your father's surname is Xu, and your mother's surname is Yang?"

"..."

"in fact, my name is Xu..." Xu mang was about to announce his name when he was interrupted.

"Younger martial sister!"

"I didn't think you were there."

All of a sudden,

came a rather handsome young man. Seeing Zhang Ting, her face was full of joy.

However,

when he saw Xu Mang, his face changed from sunny to overcast.

"Who are you?" The handsome young man is hostile to Xu mang.

"..."

"guess?" Xu mang suddenly mischievous, said with a smile: "you guess?"

I...

through eye confirmation, he is not his own competitor.

Tingting should not like this kind of neuropathy.

"Xuemei."

"Recently, I found some flaws in Xu Mang's paper" self torque of light "... I'd like to discuss it with you alone." The young man said with an embarrassed face, "how about that?"

Xu Mang: I...

my friend!

It's not kind!

The pursuit of love is everyone's right, but what do you involve me in?

"Ah?"

"There's no problem with Xu Dashen's paper!" Zhang Ting asked curiously, "schoolmaster, are you wrong?"

"No mistake!"

"There's something wrong with his calculation." The young man said solemnly, "of course, I am not overthrowing Xu Dashen's paper, but his calculation is really flawed. Although it is harmless, science is not about pursuing perfection."There's something wrong with the calculation?

It shouldn't be!

Xu mang had copied all the process of self torque of light before. At this time, he found the copied content in his brain and began to calculate in his mind. Of course, his expression was always dull and cute.

Xu Mang: (@_ @)

"..."

"..."

"..."

Zhang Ting and the young people found Xu Mang's expression at this time.

"Younger martial sister?"

"Is he... Does he have an IQ problem?" The young man asked curiously, "we'd better find another place. Idiots are contagious."

"..."

"don't talk about people like that." Zhang Ting said solemnly: "if you can get into Qingda, none of them are idiots!"

"Yes, yes, yes!"

The young man nodded in a hurry.

After a few seconds,

after a few seconds,

after his accurate calculation, Xu mang found that there were two people staring at him, namely Zhang Ting and the young man.

"What's the matter?"

"Am I too handsome?" Xu mang showed a smile that he didn't want to beat. He said confidently, "enjoy it more. I'll leave in a few days. You'll never see such a handsome man again."

“？？？”

“？？？”

At this time,

Zhang Ting was a little convinced by her elder student's words. This person seemed to be really abnormal.

"Ah?"

"You said there was something wrong with the calculation in the paper" self torque of light " Xu mang face serious said: "but just now I recalled the process, but did not find any problems."

"By the way..."

"my name is Xu..."

Xu mang has not finished speaking yet, but is interrupted by this young man again.

"Younger martial sister, are you hungry? I'll treat you to dinner. " Asked the young man.

"Er..."

"OK."

The two men were far away from Xu mang.

Xu Mang:???

Is this...

gone?

I didn't even say my name!

At this time, Xu mang is very angry and wants to catch up with the two people and tell them that he is the legendary god Xu, but it never rains alone. Xu mang receives a call from Yang Xiaoman.

"Fool!"

"Where are you dead?" Yang Xiaoman angrily yelled: "our opening ceremony is over, looking for you for a long time!"

"Oh..."

"I'm in Xueba cafe of Qingda." Xu mang said: "you come alone, do not call them here, coffee here is very expensive."

"..."

"stingy!"

Soon,

Yang Xiaoman came to Xu Mang's side, glanced at the coffee he didn't drink on his table, and asked curiously, "since you don't like coffee, why do you still order it?"

"I'm stumped by doctoral questions." Xu mang helplessly said: "simply find a place to do the problem."

"Title?"

"What did you do when I went to the opening ceremony?" Yang Xiaoman asked in a strange way.

"I went to listen to the Mathematics Department of Qingda and felt the teaching methods of Qingda." Xu mang said: "although I am a senior mathematics lecturer in physics department, my salary is an associate professor's salary. In order to provide students with excellent teaching quality, what's wrong with me going to attend classes?"

"Do you have any opinion?"

"Do you dare to have an opinion?"

"Can you be interesting?"

Xu mang said here, tianlinggai a little hard, said: "please answer me!"

Yang Xiaoman is so angry that he must get the first place this time, or this guy will go to the house and uncover the tiles!

"Bamboos!"

"And then bang!" Yang Xiaoman said with a black face: "think about what to do at night!"

Ouch!

Forget it!

I'll have a room with Xiao man in the evening.

Xu mang grinned awkwardly. He held Xiaoman's hand in silence and said with a smile, "don't do this... Ten years of training can make you cross the boat, and one hundred years of cultivation can make you sleep together... Give me a way to live."

"Hum!"

"It depends on your performance." Yang Xiaoman said triumphantly.

Xu mang nods with force.

After that,

they went back to the hotel and had a little lunch. Xu mang locked himself in his room.

However,

when Xu mang was about to finish his calculation, he found that the professor had set a trap at the end.

The depth of the routine is too much to guard against!

No way,

according to the obtained conditions, we can make a model and use the model to solve it.

But...

Xiaoman didn't bring a computer."Bang, bang, bang!"

"Master Lu!" Xu mang knocked on the door of Lu Wei's room.

"Xu mang!"

"Please call me Lu Wei, and I'm not old at all!" Lu Wei said solemnly.

Xu mang laughed: "anyway, they are all philanthropists. In essence, they are all the same. Have you brought your notebook?"

"Yes!"

"With MATLAB, SPSS and lingo?"

"Of course

"Lend it to me." "I calculate a problem," Xu said

, Xu Mang's modeling process started again after he got his notebook.

Night,

always comes fast.

The two said whispers that could only be said in the dark.

"Ah?"

"Don't slip away tomorrow." Yang Xiaoman glanced at Xu Mang and said: "otherwise... You understand!"

"Yes

"Just learned it." Xu mang holds Xiaoman's shoulder and says carefully.

Then,

they spread dog food wildly, but there was always a Chu River between them.

The next day, Xu Mang, as a team leader teacher, followed Yang Xiaoman to the competition site. The first game was an individual competition. At this time, there were 20 minutes before the start of the competition, and the players entered the competition.

The world is changeable,

life always has unimaginable accidents.

Xu mang looked at all the players in the field, feeling incomparable.

I used to sit inside, but now I sit outside.

The next thing, it has nothing to do with Xu Mang, but he is a person who can't sit still and starts to walk outside.

Oh?

Zhejiang team!

Xu Mang, a native of Zhejiang Province, was very kind when he saw his hometown team. He walked over with a smile.

"Teacher?"

"Are you from Zhejiang Province?" Xu asked.

"Are you?" Asked the middle-aged man.

"I'm a student of the magic team." Xu mang said with a smile: "in fact, I am from Ningshi, Zhejiang Province."

"Oh

"Fellow townsman The middle-aged man's liking for Xu mang was improved instantly: "I'm also from Ningshi city!"

Xu mang Leng for a moment: "fate!"

The two people sat together and began to chat. The teacher of Zhejiang provincial team felt that this young man was boasting all the time.

"Let me tell you... This competition is really boring. It's too simple."

"I'll take the first one at will!"

"And it'll be done in half an hour!"

"Really!"

The teacher of the Zhejiang provincial team reluctantly said: "this classmate... I see you are not old, and your tone is not small."

"In fact, I..."

Xu mang was about to say that he was a great genius when he was interrupted by the mobile phone ring.

Mail!

It's also an email reply from nature.

Taking out his mobile phone and clicking on his e-mail, Xu mang glanced at it. The content in it was very simple, probably congratulating his paper "on the superconductivity of lanthanum hydride" being selected into the next issue of nature.

"Excuse me, excuse me." Xu said sincerely, "my paper has been selected for the next issue of nature. I'll inform the University."

Teacher of Zhejiang provincial team:???

......

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