Chapter 45 Proving the Adamard Conjecture
When Li Mu first came to university, he once made a video call with his sister. After being seen by these guys, he immediately had three more brothers-in-law, self-proclaimed.
"Don't be like this! You are all buddies."
Chen Kaiming, who was about to pack his luggage, stopped: "Brother-in-law, ask your sister if she will come to the Shanghai Stock Exchange tomorrow. If she comes, we will not leave immediately."
Li Mu waved his hands in distaste, walked directly to the balcony, closed the door, put his body against the door, and then connected to the video.
The face of sister Li Ruyu appeared on the screen.
Both of them inherited the genes in the family, but in terms of appearance, he also had to admit that his sister was better.
Sister Yu's appearance, I don't know which grandson will be cheaper in the future.
However, as soon as Li Ruyu spoke, her hometown dialect ruined her image.
"Little brother, my lord just told me that you don't come home during the doggy summer vacation? You don't want to go home, do you?"
Li Mu was used to the way the old lady talked to him, so he said angrily, "Shit, didn't my mother tell you that I was going to participate in a physics competition?"
Li Ruyu showed surprise on his face: "Yo? Is this still true? Did you really get selected for that international college competition?"
"What are you doing to lie to you?"
"Okay, you kid." Li Ruyu gave a thumbs up, "Then bring us a first prize back then."
"No problem." Li Mu said OK.
"And when you're in graduate school, I'll wait for you at Shangjing University. Don't forget, your sister has been a graduate student at Shangjing University since this year."
Li Ruyu said with a smile, there was a lot of pride in her words, of course, this kind of pride was only expressed in front of her younger brother.
Both siblings have good academic performance. Li Mu was admitted to the Shanghai Jiaotong University, while her sister was admitted to the School of Life Sciences of the University of Science and Technology, and then this year she was admitted to the School of Life Sciences of Beijing University.
That's how strong a double academic master is.
Of course, judging from the current educational background, Li Ruyu, who was able to secure a postgraduate study at Beijing University, seems to be stronger.
"Yes, yes, my old schoolmaster." Li Mu boasted.
"It's okay, you have participated in international competitions now, come back with an award, and then you will be able to come to graduate school."
"Well, let me borrow your good words."
Li Mu said.
It's just that he thought about his eight papers in his mind... Well, there are already nine papers, because just yesterday, another paper of his "CMP" was published.
How many grade points can be added for nine district one papers?
"Come on!" Li Ruyu bent his arms and said, "By the way, living expenses are not short, right?"
"No shortage, just now my mother transferred four thousand for me."
"Okay." Li Ruyu nodded, and suddenly looked to the upper right corner, "Hey, what is moving behind you?"
Li Mu was taken aback for a moment, then turned his head to look, and saw three heads on the glass above the balcony door.
"Hi sister!"
The three of Zhang Lei waved together.
Li Mu: "..."
Li Ruyu chuckled.
"Sister, I'll hang up first, bye."
As he spoke, he immediately hung up the video, never giving the three beasts time to covet his sister.
Re-entering the dormitory, glaring at the three of them, and then nodding at Chen Kaiming, "You boy, the high-speed rail is just over, why don't you leave?"
"I'm stupid!"
Chen Kaiming was startled. Seeing that his sister who hadn't been through the door forgot to read it, he quickly packed all the things, and then ran out with the suitcase.
Seeing Chen Kaiming going out, Li Mu turned on the video mode on his mobile phone, and while taking pictures, he said, "My poor roommate, I was fired for peeping at a girl taking a bath, and now I'm going home."
Chen Kaiming turned his head and gestured with the middle finger, and left in a hurry.
However, Li Mu received another 2,000 yuan from Li Ruyu's WeChat at this time.
[Your sister is full of national scholarships this year, I will reward you a little]
Li Mu didn't know whether to laugh or cry, he was really not short of money!
...
Time passed in a blink of an eye.
Professor Lin and Wu's research group has officially ended, and the paper has been submitted to "SIAM review". Of course, Li Mu's [science, scientific research] task has also ended.
This task does not require the paper to be confirmed for acceptance.
The ensuing rewards also surprised Li Mu, providing 300 points of upgrade energy, which brought Li Mu's upgrade progress to 811.4/1000.
As for the extra ones, they are derived from what he has kept thinking in his mind for so long.
Although the energy obtained from the task is not much, or even very little, it can be regarded as adding up.
"It's less than two hundred points before you can level up, just complete another task..."
There are very few people in the library during the summer vacation, but there are still people.
Li Mu sat in his old position, closed his eyes, and checked the completion of another task, [more papers and publications].
[Current progress: 11 papers [click to view details]. 】
Yes, he has 11 papers accepted, and another two papers are in the process.
"Calculating the time, the task will be settled in less than two months."
Li Mu calculated in his heart.
You have to continue to publish papers, and you can't stop.
But what's next?
After a while, he had a decision in his mind.
Operating the computer, open the typesetting software LaTeX.
Whether it is Microsoft Word or LaTeX, they are both typesetting tools and can be used to write papers, but LaTeX is more convenient for people majoring in science and engineering than Word.
When I first used Word to write my thesis, Li Mu was tormented by that formula.
First, enter a title.
"For every multiple of 4 n=4k, k is a natural number, there is an Hadamard matrix of order n"
Yes, it is the proof of the Adamard conjecture.
After studying for so long, he has already grasped this piece of heavyweight knowledge that has been in his mind for so long.
Now he is fully capable of publishing it and facing all doubts.
Fingers began to dance on the keyboard, and words bearing truth came to life.
Li Mu did not copy the articles in his mind, but based on his own impressions and in accordance with his past writing habits, he embodied the underlying code of the universe's operation in the words of the earth.
The library is as quiet as a silent valley, and the millions of books are like the two ridges of the valley.
The sound of typing became the footsteps of travelers crossing the valley, and when the sound stopped, they walked out of the valley.
...
The "footsteps" stopped at half past nine in the evening.
After entering the last period, Li Mu stopped and looked back at the whole paper.
Done in one go.
And with the help of his mental computer, he can be sure nothing is wrong.
"It can be published directly."
he thought.
Without any hesitation, he entered the browser and directly searched for "Annals of Mathematics".
One of the top four journals in mathematics, "Annual of Mathematics".
If you want to become a well-known master in the mathematics world, you can't do without a paper from the four top journals. If you want to become a god, you have to do it to the extent that you don't care about the number of the four top journals.
And the papers that can be published in such journals must be very difficult.
It can be said that it may take a year and a half for some doctoral students in mathematics to understand a paper in the "Annual Journal of Mathematics".
There is even a joke that by the time one fully understands one of the above papers, one has already changed careers.
Of course, Li Mu didn't consider these issues.
The proof of Adamard's conjecture is only suitable for publication in this kind of journal.
Because if you change to another journal, probably the editor will not even read it and it will be returned.
Just kidding, if this is true, can it be submitted to their journal?
He found the submission guide on the official website, and according to the description in it, he sent the paper to the submission mailbox.
"Oh, you can wait for the reply slowly."
Seeing that the manuscript had been sent out, Li Mu's chest was filled with thunder.
But his face is like a flat lake.
Look at the time, the library closes at 10 o'clock during the summer vacation, and it's already past 9:50, so it's time to go.
Ask for a recommendation ticket for collection, ask for a monthly ticket for follow-up! !