I Don’t Want to Win Lying Down

Chapter 809 Math Problems on Weibo (Part 23)

Fuda,

Office of the Complex Audit Team,

As the leader of the team, Xu Mang is also the director of the office. At this time, he was proofreading the review list. Although the first round of paper review started the day after tomorrow, there was no way...he was kicked out by his wife. Lying on the sofa made Yang Xiaoman very annoyed.

After initially checking the list, Xu Mang really found a lot of authoritative people. Of course, according to the questions provided above, they are not really big problems. It can't be that there are deviations in some details, or the procedures are not reasonable enough.

However, Xu Mang will not focus on this issue. What he cares about is the improper behavior of tampering and fabrication. Of course, check whether there are some academic names and remove the names that should not appear, especially those who have people with special status.

Others would have scruples, but Xu Mang didn't care, at worst, he would fight to the death.

Before,

Xu Mang has already done some understanding of this. Filing has long been a chain of interests. Some are trading-type facsimiles, and they pay the fee to help them sign. Use celebrity power to get their articles published as quickly as possible.

There is another kind,

Passing on the name... Knowing that your article does not meet the norms or has fraudulent behavior, but put someone else's name on it to avoid some risks, anyway, there are many types.

In fact, it is very simple to check, but it often affects many people. At this time, a senior person is needed to sit in charge, but the old ones are unwilling. After all, they have been in this field for so many years, and they have more or less friendship.

However, young people are not qualified enough to restrain some people... In short, reviewing papers is a thankless task. The process is very simple, but the person in charge has to bear a lot of pressure.

So it was Xu Mang,

Young but qualified, the most important thing is that he can ignore many things.

Hello?

Hmm...Okay! Xu Mang received a call from Second Grandpa, and then went to Second Grandpa's office.

push the door in,

Seeing his second grandfather in the office, Xu Mang asked with a smile, Second grandfather...what's the matter? I'm going to have a simple meeting with the members tomorrow, and the first round of review will be the day after tomorrow. I'll grab a typical example.

Um!

By the way, have you been read on the audit list? Second Grandfather asked, What do you think?

Well... I saw a lot of authority figures. Xu Mang shrugged, and said calmly: It's just a small problem, which can be ignored, but some people's problems are more serious. Of course, I haven't read their papers. , I don’t know how serious it is for the time being, the note above is very serious.”

Um!

Actually, you don't need to check. You are the pillar of the entire review team, just to deter some people. The second grandfather said, I know you are very busy, so if you have to, use your own identity to put pressure on the opponent.

Xu Mang nodded, and said seriously: I know... Are there some second generations in the story? Obtaining a high degree by name, so as to have a beautiful experience, so as to pave the way for future life?

Roughly the same.

There are also many well-known professors,

It also needs you to solve it, some people will refute you, don't let them have such a chance. Second grandfather said: Strike hard, this time we must deal with them severely.

oh!

Don't worry, Second Grandpa, I'm good at this kind of thing. Xu Mang patted his chest, and said with a smile: By the way, Second Grandpa, Xiaoman has been a little naughty recently, can you give her a call? Seriously Rebuke me, this woman has been bullying me all day long.

I don't want to deal with the matter of your young couple. The second grandfather glanced at Xu Mang and said calmly, When are you going to get married?

I'm going to get a marriage certificate next month. Xu Mang said seriously: The marriage...is not decided yet, but it should be two years later. Of course, all of this is a plan, and it actually depends on Xiaoman's stomach. When will it grow up, if there is, the wedding will be held earlier, otherwise the wedding dress will not be worn.

The second grandfather nodded, showing a helpless smile, and said: Time is too fast... The little girl from the past is going to get married for more than 20 years... Time flies, time flies, the past 20 years It feels like it just happened yesterday.

no!

Xu Mang also felt that the time was too fast. He vaguely remembered that he was sitting behind Xiaoman, and then said some nonsense to her, and then she became furious, and then a bad relationship was born, and the two of them seemed to be inserted into a keyhole. The more you struggle, the tighter the wire becomes.

No solution...

This is fate. Beautiful things are always impermanent. How many times can you miss the opportunity of success and the favor of fate in an ordinary life?

did not miss,

The result was a violent airport.

back home,

Xu Mang was cooking in the kitchen, when she heard the door open, Yang Xiaoman returned home, but at this moment she seemed a little tired, Xu Mang had just finished cutting the vegetables, and walked up to Xiaoman wearing an apron, asking with concern Said: What's wrong?

...

Some things happened to the company, which made me very annoyed. Yang Xiaoman frowned and said, I suspect that someone is deliberately messing with me...Recently, many organizations have been running to my company, either to check this or that. , I'm bored to death.

ah?

Check what? Xu Mang asked.

A lot... Anyway, there are all sorts of messes. Yang Xiaoman glanced at Xu Mang, and asked curiously, Should I fight back? Find out who is behind it, and dare to do anything to my old lady. Are you tired?

Xu Mang: (°ー°〃)

I go!

Who dares to mess with you in Shanghai?

It may be a routine inspection, after all, fire prevention and anti-theft measures must be done.

Don't think about it. Xu Mang said helplessly: June is coming soon, and people have to write a half-year report. If they don't check and check, who will be responsible if something happens? You don't care, but others are different ah.

bother!

Yang Xiaoman pouted, and said silently: By the way, what have you been doing lately? You don't go to work, you sleep until noon and you don't get up.

Check the list.

Look at the names of those who are going to be audited. Xu Mang said, It's a little bit of pressure... There are many second-generation, celebrities, and rich people among them.

Yang Xiaoman said disdainfully: Cut... I'm covering you, old lady! What second generation, what celebrity, what rich man, dare to talk irresponsibly... I will teach him how to behave on the spot, Xiao Mangmang, don't panic... If there is a problem, no need to explain, just kill them directly!

Xu Mang was speechless for a while. This woman was getting more and more violent, but she was also protecting her weaknesses more and more, but this little Mang Mang really... really couldn't listen.

Hey hey!

Can you ban this 'Little Mang Mang'? Xu Mang said angrily, It's too nasty, too stupid!

don't want!

Yang Xiaoman rolled his eyes wide, and said with a smile: Then I'll call you... How about Xiao Xuxu? Anyway, you choose, Xiao Xuxu or Xiao Mangmang, whichever you think sounds better, I'll call you whichever one, anyway, no Calling is impossible.

I...

this...

It doesn't sound good!

After much deliberation, Xu Mang finally decided on the little Mangmang in the back.

Dinner was a simple three dishes and one soup. Xu Mang didn't cook much, which was just enough for two people. Xiaoman was losing weight recently, and she didn't know what was wrong with her muscles. She actually stood on the electronic scale and jumped out The numbers almost didn't crash.

But Xu Mang felt that Xiaoman made a big fuss a little bit, so he gained three catties...Is it necessary to make such a fuss? I lost ten catties before, although I lost it back.

well...

I'm going to be vegetarian for a while.

night,

come again,

Xu Mang had just finished taking a shower, got under the covers, stood up and took a tablet from his side, and started browsing the latest news and events.

well?

How to solve this problem? Yang Xiaoman took his mobile phone, moved closer to Xu Mang, and asked curiously, I found this on Weibo. The blogger said that the above problem has troubled mathematicians for a hundred years. For many years, can you solve it?

ha?

What's the question? Xu Mang asked absently.

It's a patch issue.

There is a hole in the pants, but the shape of the hole is very strange, but the distance between any two points is no more than one centimeter. Is a circular patch with a diameter of one centimeter really enough? Yang Xiaoman said: I count After a while...if the hole is an equilateral triangle with a side length of one centimeter, it is basically not enough.

oh...

This problem is called the universal coverage problem in mathematics. Xu Mang said calmly: There are many ways to say it, but the width of the core is one, that is, there is a figure on the plane, and the distance between any two points in the figure The distance is no more than one.

It is required to find a graphic with the smallest area so that it can cover all graphics with a width of one. Xu Mang said.

ah?

Yeah!

This blogger mentioned universal coverage, and he said that no one can solve it. Yang Xiaoman said angrily: I was so angry at that time, my mother, you didn't even try to solve it, so he dared to declare that no one could solve it. What do you mean? Look down on you!

Xu Mang said indifferently: Using the properties of curves of equal width, the simplest is a regular hexagon with the distance between opposite sides equal to one, which can achieve universal coverage.

Yang Xiaoman was stunned for a moment, trying to draw a few shapes, but the regular hexagon provided by her husband with the opposite sides at a distance of 1, just covered all the shapes with a width of 1, without missing a single one.

but...

Husband...can you make it smaller? Yang Xiaoman pouted and asked, I calculated this figure, and it seems to be 0.866.

This blogger said... the current smallest universal coverage area is 0.8441153... Yang Xiaoman said, Can there be something smaller than this? By the way, this blogger seems to be a doctor of mathematics. , look, look... how annoying he looks when he replies to other people's words!

Xu Mang nodded, and said expressionlessly, Yes!

Reply to him below, and give me three days to reduce the area to a smaller value than the original value!

 …

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