Chapter 92

After waiting for ye Kaifu to leave, Zhang Yuan's restless heart gradually calms down.

In fact, it doesn't matter. If you lose your mind because of an entertainment list, it's just mentally retarded.

Academic research relies on chance, talent, luck and diligence. It's very normal that there is no production for half a year or a year.

Ye Kaifu is just joking, no special malice.

However, doing research is really a very painful thing. The moment when the achievements are made is bright, with all kinds of auras, it seems to attract the attention of the whole world.

But when it can't be done?

Can only sit quietly, dazed, or read other people's papers, to seek that a trace of illusory inspiration.

It's the first time that Zhang Yuan feels such pain. When he sees that other people have made great achievements, but he has achieved nothing, he will always feel a little envious and doubt whether he has chosen the wrong direction.

After thinking for so many months, he once discussed with Academician Ding several times and found that his various ideas were too ordinary, so he directly rejected them.

He has enough energy, but they don't know where to go and the road ahead, so they can only do nothing.

Three months is not enough, probably three years, or 30 years.

Only those who have experienced the pain can really feel it.

……

In his spare time, Zhang Yuan fell in love with the star library hidden in the observatory.

He finally knew why a library was set up in such a remote corner. There is no superfluous sound, the light is extremely dim, can enjoy a pure loneliness.

“…… Mr. Zhang, I have a question: is the locally homeomorphic, continuous and full mapping from Euclidean space to itself necessarily injective

"It's a very difficult question. In a broad sense, it shouldn't be." Zhang Yuan pondered for a while.

Let me give a simple counterexample. Let f (z) be an entire function and its derivative function be f '(z) = e ^ (Z ^ 2), so f is a local homeomorphism. On the other hand, f (0) = 0, f (- z) = - f (z), assuming that Z0 ≠ 0 does not belong to the range of F, then - Z0 does not belong to the range of F, which violates Picard's small Theorem So, this big proposition is wrong. "

"I see. Thank you for your guidance." This young man named Ichiro Yamamoto is very used to bowing.

As a result, because there is no gravity, the whole person accidentally floats in the sky.

After struggling for a while, he aimed the infrared probe at the electromagnet and sucked himself down again.

In the star library, there are a lot of people who are in the same boat with Zhang Yuan.

They want to study some problems, but they suffer from no inspiration and no direction, so they can only think hard and suffer from pain here.

This group of people soon became familiar with each other.

Ichiro Yamamoto sighed: "Mr. Zhang, with such a strong person and such a solid mathematical foundation, can't you solve the turbulence problem?"

"It's too hard. I haven't got any good ideas yet. It's normal that we can't do such a thing. "

Zhang Yuan replied, "Mr. Yamamoto, you seem very anxious."

Yamamoto sighed, "because I can't make any achievements at all..."

Ichiro Yamamoto studies the direction of bionic electronic eye. He wants to study the technology to make the blind people return to light.

According to the current theory, it is not difficult to make the electronic eye, but it is a world-class problem to convert the electronic eye signal into the biological signal that the brain can recognize.

Yamamoto said with a wry smile: "after I got on the spaceship, I didn't even have a mouse biological experiment. I don't know how to study it. So take advantage of this opportunity to learn more mathematics. Anyway, if you learn mathematics well, you won't waste your efforts... "

Having said that, the anxiety on his face could not be concealed.

"It's a sunk cost fallacy to stick to what we put in a lot but can't get a return. I don't want to, and I don't want to give up... "

Zhang Yuan considered that he was not good at comforting people. He could only use a sentence that others often said to him: "maybe you can have a rest and find a life partner."

The atmosphere became very quiet. It seems that Zhang Yuanben's words are not convincing.

"Thank you. I already have a girlfriend." Yamamoto said with a bitter smile: "she is a doctor. She is very kind and takes good care of her life, so you don't have to worry about me. However, it's still hard for her to understand my anxiety, and she doesn't know how to comfort me. "

"Yes, different industries, it's really hard to understand."

"Mr. Zhang Yuan, do you think that if I have nothing to do all day long, will I be regarded as lazy?"

Zhang Yuan Leng Leng, "should not, you don't need to think so."

Since the fourth World War, the relations between Xia and Mu have become more and more friendly. However, the economic size of the two countries is more than ten times different, which naturally leads to the suspicion of being a subsidiary country.Perhaps because of the deep influence of their own culture, the people on these spaceships always have an inexplicable sense of inferiority. They even subconsciously think that this spaceship is Xia's spaceship, and useless foreigners will be thrown out

Yamamoto then asked, "well, how do you think the boundaries of laziness should be drawn? Does it depend on one's self-consciousness, or does it follow the pattern of the earth civilization to see the number of papers written by one person? "

"In fact, one or two years is not enough to complete a world-class problem at all, but being too eager for quick success and instant benefit will drive people to the direction of worthless but easy to write, wasting a lot of smart brains."

It's hard for a professor under the traditional system to make up his mind to challenge such big problems as the conjecture of so and so, because after three or five years or even ten years of effort, he may end up with nothing, and eventually can't pass the examination.

The more famous people are, the more they cherish their feathers. They have high abilities, but they dare not challenge big problems. This is actually a vicious circle.

Zhang Yuan shook his head: "I don't know how to solve the phenomenon you said. If you have a good idea, you can even write a good paper on it!"

"It could be It's one of the key considerations for us to build a new civilization. "

"Yes, I really want to work in this field!" Said the key, Yamamoto accidentally jumped up from the ground, and floating in the air.

"Maybe I can join the new civilization school instead of doing nothing all the time Now that we have achieved nothing, we are too ashamed of this society. "

Zhang Yuan couldn't help picking his eyebrows and said in his heart, "another one is crazy."

He kindly suggested: "in fact, there are not many public works of the new civilization school. We can finish them in a few days. After all, they are just an idealist school If the pressure is too big, you can take a break. There is no need to force yourself to make achievements. "