The top-notch movie queen wears books, disguises herself as a man and is handsome all over the world

When Lei Wujie heard that he was buying a car, he smiled brightly.

After being sold to China and feeling aggrieved for so long, I can finally have a good time.

The next second, his fantasy was shattered.

Qin Jingyu said calmly: "The price of the car should be controlled within 500,000 yuan. Any excess will be returned to me when you return to Myanmar."

Lei Wujie: "..."

Angry: "What kind of luxury car can five hundred thousand buy?"

Qin Jingyu raised his eyebrows: "I don't need a luxury car to travel, a mobility scooter will do."

"Aren't you a rich second generation? How can you be so stingy?" Lei Wujie simply didn't understand. This was the stingiest rich man he had ever seen.

Qin Jingyu had three black lines drawn on her forehead, and she was actually questioned about picking them during her lifetime.

Okay, she admits, she is stingy.

Moreover, when she came to Zhonghai City this time, all the cards Bo Hanting gave her, including the card for the pocket money that Mr. Qin gave her, were all placed in Qin's house. She decided to be self-reliant when she planned to come to Zhonghai City.

The province should spend its time.

"Anyway, there are only three million in the card. If the budget is exceeded, you have to do what you want." Qin Jingyu handed the card to him.

Even though Lei Wujie was unhappy with her for picking on her, he was even poorer himself. He cursed and said, "I wonder who spent five million to buy a person in the first place, and now three million is used to buy a house and a car."

Qin Jingyu touched her nose guiltily. She could tell that she didn't pay a penny of the five million she paid for him. It could almost be said that it was a waste of money.

Can she say that to someone with such a good face like Lei Wujie?

Of course not.

If she said he was her zero-dollar purchase, wouldn't he be furious?

"I'll send you the card number in a moment. By the way, tell the hotel front desk that a cup of strong tea will be delivered to me every two hours. Just knock on the door when it arrives."

Lei Wujie: "What on earth are you doing in the room?"

"We're doing something meaningful." Qin Jingyu muttered a few words, closed the door, and started a new round of verification.

Lei Wujie looked puzzled, this guy was really mysterious.

However, he did everything Qin Jingyu arranged carefully and carefully.

The bank number and card password were sent to his mobile phone. After giving instructions to Qin Jingyu at the front desk what he needed, he changed his clothes and went out to show Qin Jingyu the house.

When he came out, he happened to meet Gu Huaiyu who was coming. He had been arranged by the school and Professor Jiang to be responsible for Qin Jingyu's enrollment.

As a result, he was stopped by Lei Wujie.

"Are you looking for Qin Jingyu?"

"It's you." Gu Huaiyu recognized Lei Wujie as the little monster's friend, "Is Qin Jingyu in the hotel?"

"No need to look for it." Lei Wujie said ruthlessly.

Gu Huaiyu was puzzled: "Why?"

"With the way he looks, he probably won't go out all day today."

Gu Huaiyu: "..."

Lei Wujie stared at the boy in front of him. What did Qin Jingyu call him yesterday? Teacher Xiao Gu?

He is undoubtedly a teacher from Zhonghai University, so he should be familiar with the situation near the school, right?

He shouted in a decent manner: "Teacher Xiao Gu."

Lei Wujie doesn't look like a good person, and his accent doesn't sound like a Chinese. As for which country he is from, it is unknown.

Gu Huaiyu was still scared when he was suddenly called teacher, "What's the matter with you?"

"Do me a favor, to be precise, I'm helping Qin Jingyu."

When he heard that he was doing something for Qin Jingyu, Gu Huaiyu certainly wouldn't shirk it. After all, that was his job these days.

What Gu Huaiyu didn't expect was that the first big thing Qin Jingyu did when he came to Zhonghai City was not to go through the enrollment procedures, but to buy a house! !

So Gu Huaiyu took Lei Wujie to look at the house all day long.

-

Qin Jingyu stayed up all day and night and calculated all the four solutions discussed with He Liancheng using computing tools. Unfortunately, none of them were valid.

So he sent a message to Heliancheng that he no longer needed to work hard on these four solutions and had to find another way.

After Heliancheng heard the news, he would be lying if he said he was not disappointed, but it didn't matter. There were so many mathematics researchers in the world, but they were the only ones who went astray.

Although Qin Jingyu spent a day verifying that the four solutions were wrong, including the two solutions she thought of, none of them worked.

But the erroneous process is not without rewards. When she came up with the cat-and-mouse game before, she used a number theory in the Riemann Hypothesis.

During the calculation, she discovered that the background of number theory was too vast and complicated, and the Riemann Hypothesis was also a huge and complex conjecture. The combination of the two was really a headache.

Therefore, she wanted to find a new way and change the algorithm, changing addition to multiplication, changing multiplication to exponent, changing exponent to integral, and changing integral to Fourier transform.

When Heliancheng heard this, he was extremely shocked, "You are so bold to change the algorithm, aren't you? And what about after changing it to Fourier transform?"

Qin Jingyu frowned and continued to talk about his thoughts, "Remove the false and retain the true, and use the harmonic sieve method. Then change the Fourier transform to the Merlin transform, reducing the error layer by layer until it is small enough, and finally Möbius inversion ,what do you think?"

"Wait a minute, I can't keep up. The Fourier transform is a linear integral transformation, which is used to transform signals between the time domain or spatial domain and the frequency domain." Heliancheng has been studying since the Fourier transform. Unable to follow Qin Jingyu's train of thought, "Did you just come up with this?"

Qin Jingyu: "This is just a preliminary idea."

He Liancheng took a deep breath. He finally understood why Qin Jingyu was a mathematical genius. Her thoughts changed so quickly that her entire brain seemed to be a large database.

As for Qin Jingyu's use of the sieve method, just as Professor John Wish said, no existing mathematical researcher in the world can use the sieve method so perfectly as Qin Jingyu.

He Liancheng: "I don't know what your overall thinking is. I can only say that your idea is very bold, and even if you use this method to prove the Riemann Hypothesis, I don't know if the World Mathematical Organization and SCI journals will. Acknowledge your ideas.”

The worries He Liancheng mentioned about Qin Jingyu were also Qin Jingyu's concerns, but so far, none of the methods she had used worked, and the only way to try was to change the algorithm.

After finishing the conversation with Heliancheng, she still stubbornly wanted to change the algorithm.

If it is overturned in the end, it will be a big deal and it will start all over again.

886 came out: [Host, you still have points and rewards that you haven’t redeemed yet. Do you want to redeem them now? 】

Qin Jingyu thought about it and decided not to use the fragments for the time being. When she was desperate, it would not be too late to exchange them.

Seeing the situation, Lei Wujie went out without any problems, so he went downstairs to eat a few mouthfuls of food, restored his health bar, and still drank a cup of strong tea for two hours to survive.

Since we want to change the algorithm, we need to replace the natural sequence with arithmetic difference of 1 at the beginning with the harmonic sequence Sn=n(n+1)/1 with arithmetic difference->+∞ and arithmetic->2.

She carefully studied the derivation process of the Riemann function equation and found that it is a high-dimensional symmetric orthogonal form of the arithmetic sequence and the geometric sequence, and its function is equivalent to the Fourier transform part in Riemann's paper...