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Comeback 1992 - Chapter 870

Published at 17th of February 2023 06:55:59 AM


Chapter 870: what's the situation

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  Chapter 870 What's the situation

  The last time Han Yufei perfected someone else's proof, Liu Yuyan realized Han Yufei's talent in mathematics. In fact, Han Yufei's talent no longer needs people to be aware of it, but has been fully displayed.

  In Star University, Han Yufei often had discussions with professors, and then left the professors speechless.

  However, everyone was eager to teach Han Yufei.

  The most gratifying thing in the world, shouldn’t it be that students are better than teachers?

  One generation is stronger than one generation!

  Relying on Han Yufei, Star University took the opportunity to invite several internationally renowned mathematicians from abroad to teach at Star University.

  Facing Han Yufei, a talented girl, everyone was shocked.

   Shocked and ecstatic at the same time!

  Huaguo has always produced talents in large numbers. Under their leadership from generation to generation, this is the biggest reliance for Huaguo to be able to go all the way from the wild and primitive for 5,000 years.

   Otherwise, it would have been submerged under the yellow sand of history just like the other three ancient civilizations.

  Liu Yuyan stretched her head to look at the draft paper on Han Yufei's desk, all of which were filled with various numbers and formulas.

   Seeing mathematics, Liu Yuyan felt dizzy.

   Forget it, don't bother Han Yufei's calculations.

  Liu Yuyan walked out of the door lightly and went downstairs.

  Han Yumeng glanced at Han Yufei, who was still immersed in the calculation, but didn't speak, took out a piece of toilet paper to wipe her hands, and threw it directly into the trash.

   Continue reading.

  Liu Yuyan sat beside Han Songlin happily, and said with a smile, "Guess what Qiuqiu is doing?"

   "Study math?"

   Liu Yuyan's expression froze: "You know?"

   "What else can Qiuqiu do besides studying mathematics?" This shouldn't be something that can be guessed immediately.

   "Riemann conjecture, do you know?"

  Han Songlin: "It seems to be number theory!"

  What is number theory?

  How does Liu Yuyan feel that she is too ignorant?

  In fact, Han Songlin is not very clear about number theory, but he knows that number theory studies the properties of integers.

  What is an integer?

   This is elementary school knowledge.

  Positive integers, zero and negative integers constitute the integer system; integers do not include decimals and fractions.

   For example, numbers such as 0, 1, 2, 3, -10, -3, -2, and -1 are integers.

   Seeing this, is there a kind of integer that needs to be studied?

  Anyway, having such an idea can only explain our ignorance.

  Although we don't understand, we only need to know the importance of research.

  Exploring the mysteries of the universe should be the ultimate goal of human beings as intelligent creatures.

  Han Songlin suddenly reacted: "You said, Qiuqiu is proving the Riemann conjecture?"

   "Mengmeng said that, I saw Qiuqiu sitting there writing and drawing, so I didn't bother."

  Han Songlin wanted to go up and ask, but he held back.

  How important is the Riemann Hypothesis to humans?

  The Riemann Hypothesis has three propositions!

   The first proposition was taken by Riemann in one stroke, and he did not give a proof at all, so he wrote a sentence: This is the result of self-evident universality.

  The relaxed and freehand tone has taken 40 years to prove.

   The complete proof process was given by the Hans country mathematician Menggert 46 years later.

  The second proposition, Riemann said with certainty that it was correct, and then said in a letter with a friend: The proof of the proposition has not been simplified to the point where it can be published.

   Even Riemann himself was a little uncertain about the third proposition, so he wrote very cautiously: This is very likely to be the correct conclusion.

  Are mathematicians so unreliable?

  For example, Fermat’s conjecture should be called Fermat’s theorem now.

  Fermat wrote down his views on a problem on the margin of a book, but the key proof was missing, and finally came a sentence: because the paper is too small to write down.

  Annoyed?

   Old and angry.

  Fermat's conjecture was completed 358 years later, that is, in 1995, by the mathematician Wiles of the country with the help of the most difficult modern tools.

  For Riemann’s conjecture, don’t think about the third proposition now. Human beings have not even proved the second proposition of Riemann’s conjecture.

  The proof has not been simplified enough to be published. What kind of proof is required?

  For one and a half centuries, more than a thousand mathematical theorems have been established on the assumption that the Riemann Hypothesis is true.

  If a counterexample is found and falsified, then this incomparably brilliant number theory building will collapse.

   At that time, no one can tell how it will affect the development of human technology.

  Of course, such a situation should not happen.

  We have to believe in the self-confidence and calmness of a great mathematician.

  Han Songlin doesn't really believe that Han Yufei can prove Riemann's conjecture. The Goldbach's conjecture was proved last time because someone else has already given the proof, and then Han Yufei understood and understood the other's proof.

  Then gave the proof in another way.

  To be honest, apart from explaining Han Yufei's intelligence, this doesn't seem to explain much else.

   Forget it, let Han Yufei do it.

   Studying mathematics is also quite meaningful.

  Because Han Yufei had to study mathematics at home, the summer trip was naturally cancelled.

  Han Songlin didn't want to go out either, and there was nowhere to go when he went out.

  The scenic spots around Rongcheng have already been there.

   As for going abroad to play?

   is a good choice.

   It's just that, there is no rush for this matter.

  In the next few days, Han Yufei's condition seemed quite normal, but she stopped going to Star University.

  It’s summer vacation, what are you going to do at school?

  Students are indeed on summer vacation, but for the school's professors, there is no such thing as summer vacation.

  Continue to do research.

   While there is no class, you can still devote yourself to research.

  Han Yufei was able to come down to eat on time when it was meal time.

   Also go to bed on time.

  Let Han Songlin and Liu Yuyan relax, everything is fine.

   Until a week later, Han Songlin came back from the Xinghai Group in the afternoon, sweating profusely.

  The weather is too hot, a kind of stuffy.

  Combined with the sunless sky, it is clear that a heavy rainstorm in summer is brewing.

  As soon as I entered the house, a heavy rain suddenly swept over.

  Han Songlin couldn't help laughing, feeling that today's luck is really good.

  It doesn’t rain early or late, it will rain when I get home.

  I believe many people have experienced this feeling.

  God, this is too much face.

   But when he entered the room, Han Songlin was stunned.

   What's the situation?

  Did you call someone to come to your house for a meeting today?

  Why are the bosses from the Mathematics Department of Star University all running here.

  More than 20 people sat around together. Fortunately, the living room in the house was big enough, otherwise they really couldn't sit down.

  Han Yufei was surrounded in the middle, with a small whiteboard beside her, on which Han Yufei kept writing mathematical formulas and so on.

   Then he said in a small mouth.

  Han Songlin said that he seems to understand that it is Chinese when he speaks it alone, but why can’t he understand it together!

  Liu Yuyan and Song Rong are in the kitchen, the door of the kitchen is closed.

   Obviously didn't want to be disturbed outside by the sound of the kitchen.

  (end of this chapter)




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