As a Scholar in Conan, I Am Actually an Onmyoji

Ishida was very excited, "Hey, I didn't expect you to remember my defense. My research on Mersenne primes is too shallow, and I can't even compare to my student. His talent is the best among the children I have taught."

Shimura Goro was noncommittal and looked at the paper intently.

Looking at it, his brows furrowed. Compared with the average Ishida, his sensitivity to numbers is much higher. Only from the comparison of the examples listed above and the rules summarized, It feels like a play.

"You come in with me, I have to take a serious look." Shimura Goro greeted the two of them into the study.

It can't be seen from the outside, but the study room has all the internal organs, a large retro blackboard, a lot of chalk, books full of bookshelves, and a large desk.

"Just take a look at it. When you are old, this paper is worthy of my careful study."

Having said that, Master Shimura ignored their reactions, sat down at the table and began to examine the paper carefully.

"Master Shimura has always been like this," Ishida explained. "When teaching our class number theory, the teacher immediately entered the state of scientific research as soon as he thought of something."

"Understanding and understanding", Sagawa Yan looked in the bookcase. There were books all about mathematics. He took out a mathematical principle of natural science and read it with relish. As Newton's work, this book has always been Highly regarded by scholars.

Ishida looked at the focused Master Shimura on the left, and Sagawa Yan, who was reading with gusto, on the right. He seemed to understand why they could solve difficult problems, but he could only become a math teacher.

The hands on the clock are still moving bit by bit, but the three people in the study are very quiet.

At that time, the needle turned 12 o'clock and came to the position of 1. Shimura Goro just woke up like a dream, "I'm sorry, sorry, I forgot everything when I saw what I was interested in."

Sagawa Yan also raised his head from the book and said in admiration, "Master Shimura, the notes you took in this book really benefited me a lot."

It turns out that in this Mathematical Principles, each page contains notes made by Master Shimura, and the notes even contain the ideas of the master at that time.

"If you can learn something, the notes I made are not in vain."

Shimura Goro is very gratified. At his current age, there is nothing more gratifying than seeing the new generation of talents in Sakura Country grow up.

"Let's talk about the paper. After reading this semi-finished paper, I really doubt it. Is this really a paper written by a high school student? If I didn't know that there are no mathematical papers published in our country that are similar to this, I think it's plagiarism."

"For this reason, I want to give you a little test, are you willing to take it?"

Chapter 17 I see Kunihiko's shadow in him

"Do these big men like to test the juniors so much?"

Sagawa Yan complained in his heart. He also knew that his disadvantage was caused by his young age. Unless he proved himself with hard power, this kind of doubt would always exist.

"Master Shimura, please come up with a question," he said confidently.

Ishida watched anxiously from the side. In the Sakura Country where the superior and inferior ranks were obvious, Shimura Goro, the teacher, spoke up, and he was not qualified to object.

"Sagawa, come on."

Master Shimura walked to the blackboard, thought for a while, and wrote down the title, "Prove that when 2^(2^n)<P<2^(2^(n+1)), MP has 2^(n +1) - 1 is a prime number, where the relationship between P and n is the largest and the smallest..."

This topic is the first step to prove the conjecture following the conjecture proposed in the paper.

"Master Shimura, you are"

"I think your conjecture is very likely to be correct, so don't you want to prove it yourself, to solve the problem of Mersenne prime, I can only open this first step for you."

Shimura Goro regained a kind smile on his face and encouraged.

Sagawa Yan stood in front of the blackboard, let this test test what he has learned in three years.

He picked up the chalk in his right hand, his thoughts were first emptied, then suddenly concentrated, and he began to write in a hurry. The infinite prime numbers were infinitely enlarged under his blackboard writing, and infinitely restrained in the line-by-line expressions.

"I see them, and they're there, waiting to be discovered!"

The law between prime numbers, when the relationship between the maximum and the minimum, the derivation process is gradually clear on the blackboard.

Ishida couldn't understand a little, but Shimura Goro nodded, looking at Sagawa Yan's back with admiration, and the figure of a senior slowly overlapped with him.

"A generation of talented people come out, the future generations are formidable, the future generations are formidable!"

The test given by Shimura has been left behind by Sagawa Yan. After taking the first step, he will naturally go on to the second step. What he is doing now is the proof of the Mersenne prime, trying to pick off this brilliant diamond in number theory.

The blackboard gradually filled up, but Sagawa Yan's chalk stopped, and his thoughts got stuck...

"Okay, just come here, I have fully believed in your ability."

Shimura Goro saw his state and said, "You have overcompleted the test I gave, and you have reached the second or even the third step. Maybe after you study in depth, I can really see your solution. The day the Mersenne primes are opened."

It was already 2 in the morning, and Goro Shimura yawned. After all, he was almost 70 years old, and his energy was a little weak, "You guys can rest here tonight, and tomorrow we will directly borrow the mainframe computer. ."

"It's really disturbing."

None of the three raised the issue of going to school, as if it wasn't something worth discussing.

While Sagawa Yan went to wash up, Shimura Goro pulled Ishida to the side.

"Ishida, you did a good job this time, and you have cultivated a good seedling."

"Everywhere, it's all the efforts of the students of Sagawa, but it is the first time that I have seen students like Sagawa for so many years. They are extremely talented and work very hard. They are simply the treasures of the Yamato nation given to us by Amaterasu."

Ishida-sensei recalled getting along with Sagawa Yan, and couldn't help but praise.

Shimura Goro seemed to be remembering something, and he said after a while, "The back of his writing on the blackboard reminds me of a person. I seem to see the shadow of Kunihiko Kodaira in him."

Ishida was surprised, this evaluation is higher than his own evaluation, after all, Sakura Kingdom will produce a treasure from time to time, a beauty that appears every few thousand years or something, but it is different to say that it is like Xiaoping Kunihiko.

Who is Kodaira Kunihiko? It can be said that he is the number one mathematician in the Sakura Country, the only winner of the Fields Medal in China and the Wolf Prize for Mathematics, and the high school mathematics textbooks he wrote are still in use.

"I didn't expect you to rate him so highly," Ishida said blankly.