0015 Daddy is not human! (Ask for recommendation votes)

Where has the time gone

I'm getting old before I feel young

Giving birth to children and raising daughters for a lifetime

My mind was full of children crying and laughing

Where has the time gone

Before I could take a good look at your eyes, it was spent

Firewood, rice, oil, and salt for half a lifetime

……

Where has the time gone

Before I could take a good look at your eyes, it was spent

Firewood, rice, oil, and salt for half a lifetime

In the blink of an eye, only the wrinkles on his face remained

I don't know why, at this moment, Wang Weimin's ears are always echoing this song "Where Has Time Gone", which laments the rapid passage of time and the aging of his parents.

At this moment, Wang Weimin's heart is very bitter, his father is old, whether he wants to admit it or not, his father is really old.

Wang Weimin recalled the time when he was on the border island in the 70s, a family of seven, his parents, and his brothers and sisters, and the family was happy, and many stories happened.

Daddy is like a pillar that supports the whole family.

No matter the wind and rain, as long as Dad is there, there is a full sense of security.

Wang Weimin really wanted to slap himself twice, why did he treat his father like this?

It's simply not a thing!

What a show with a Vinogradov mean show with Daddy!

It's insulting.

Not even a brute!

No, I have to act in a play today, so that my dad can get down this step, and I must not break my father's heart.

"Hey, what are you doing? His face was as ugly as eating Xiang. Notice that you can still be a mathematician if you are so unfocused? I find that the threshold of this academic circle is too low. ”

Just when Wang Weimin was torturing himself, his father's voice pulled him back.

Wang Weimin saw his father holding a fountain pen and writing an A4 piece of paper, writing happily.

It's like a spring of thought, and it can't be stopped.

"Dad, what are you writing?" Wang Weimin couldn't help asking.

"You can't see it, huh? Don't talk to me about such simple math problems in the future, it's not challenging at all. What a waste of my brain cells! This bear child. Wang Liang threw the paper to his son, brushed his hair handsomely, and went downstairs.

Wang Weimin took the densely written A4 paper with a confused face, but he was still very unimpressed, and he didn't take it seriously, thinking that his father was just scribbling.

But!

But that's not how things go!

Cock blows up the sky, God turns!

I saw what Wang Liang wrote on the piece of paper: Vinogradov's mean theorem considers the problem of the number of positive integer solutions of a system of equations, that is××××××××× the variables in the system of equations are taken as positive integers and meet the requirements of 1≤x_1,......,x_{2s}≤X, k is a positive integer not less than 3. If the number of solutions to a system of equations satisfying the conditions is denoted as J_{s,k}(X), there is a trivial lower bound......

It can also be handled using the Littlewood circle method, but the main difficulty is when the number of variables is relatively small......

There are no less than a dozen methods of Vinogradov's mean theorem attached to it, and!

And it is reasonable, and it is definitely not groundless!

Wang Weimin felt that his face was already red, not ashamed, but because he was beaten red by his father!

The strongest outfit 13 slaps in the face!

"OMG! OMG! It's incredible! It's absolutely impossible! Is this true? I'm not dreaming, am I? Wang Weimin hurriedly opened the data verification system on his laptop to further verify the proof method given by his father.

It's really shocking, as a mathematician, Wang Weimin is knowledgeable, and he knows what it means if these dozen or so proof methods are feasible.

Even if one of them is feasible, it can cause a geodetic movement in the mathematical world.

"First, enter x1...... Verify the results, correct! ”

"Second, J_{s,k}(X)...... Verify the results...... That's right! ”

Wang Weimin's hands trembled more and more, and the confirmation of the feasibility of the method two days ago made him extremely excited and more confident.

"Thirdly, J_{s,k}(X)\gg X^s+X^{2s-\frac{k(k+1)}{2}}...... That's right. ”

"Fourth, correct!"

……

"Twelfth, correct!"

"Whew-" Wang Weimin exhaled a long breath, there is going to be an earthquake, there is going to be an earthquake in the academic world!

The last time I went to the United States, I was crushed by the scientists of the United States, and I was looked down upon by all kinds of comparisons, and it can almost be said that I ran back in disgrace.

What now?

With these twelve treasures, it will definitely be able to kill the arrogant and invincible mathematicians in the United States, bow down to the ministers, and raise the prestige of our country.

After the excitement, Wang Weimin couldn't help but calm down, he couldn't help but think about how his father did it?!

Wang Weimin can be sure that his father is definitely the first time to come into contact with the Vinogradov mean theorem, because in the process of telling himself, his father also asked a lot of layman's questions, and in the eyes of experts, those questions are simply naïve to the extreme.

This means that Daddy only thoroughly understood the Vinogradov mean theorem after he explained it.

It's scary to think about!

Wang Weimin knew that his father was shocking when he was a child, and his IQ was off the charts, but this time it was too surprising.

Daddy is not human!

It's God!

"It's time to eat! Wei Min, what are you doing upstairs? Hurry down and eat. ”

Huang Han's voice brought Wang Weimin back to reality, he put the computer and documents back in the study, put the paper that his father gave him in the file bag and sealed it, thought about it and felt still uneasy, so he simply locked it in the safe, and only went downstairs to eat after completing this.

Wang Shuo and Wang Yu have already returned, and the meal is also on the table, Wang Liang sits on the main seat, holding his granddaughter Xiaoyu and having fun.

"Xiaoxiaoyu, come, tell grandpa what you've been learning lately?" Wang Liang looked at Wang Yu lovingly, for this little granddaughter, he couldn't do it lovingly.

Intergenerational pro, this is definitely not a lie, it really can't be true!

"Today our teacher told us the story of the little hero Yulai, who is both smart and brave, fighting wits and courage with Japanese devils." Xiaoyu is in the fourth grade, and she still looks childish and cute.

"Does Xiaoxiaoyu know the background of this story?" As soon as he heard that it was the little hero Yulai, Wang Liang's interest was even higher.

I'm the same era as Yulai!

The things they do are the same, and they feel very familiar.

"Phuket." Wang Yu shook her head, looking at her grandfather with big watery eyes, obviously, she wanted to know the background of the story's creation.

"Okay, then grandpa will tell you about it. In 1940, Guan Hua of the Jin-Cha-Ji Border Region and the Eastern Hebei Region, the creator of the story of the little hero Yulai, left home to go to the anti-Japanese battlefield and fought in the north and south for many years, but the strong nostalgia left him with infinite affection. Since he was a child, he has personally witnessed the head of the children's regiment in his village, who is a few years older than him, leading a group of innocent children to stand guard, send chicken feather letters to the Eighth Route Army, and go up to the trees to lookout and capture the enemy's situation. After joining the army, the scenes of my childhood always came to mind like acting in a movie. In this way, he created "Little Hero Rain" with Yulai as the protagonist, which also became the beginning of Guan Hua's creative career. Although Wang Liang often bursts into foul mouth, his stomach is full of ink, especially since his wife is still a professor in the Chinese department, which is smoked.

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The author sells cute and asks for recommendation votes.