I am devoted to scientific research, but you want to trick me into having a love relationship?

Chapter 438 You dare to come, I will never resist
The weather changes greatly in spring. It may be sunny in the morning, but in the evening, raindrops fall from the gray sky like thin threads.

There was fog, and looking far away, the tall buildings in the city were dimly visible with the floating mist.

Xu Qingzhou held Er Miao in his arms and opened the window with one hand. A cool breeze with a scent of earth came in through the gap in the window.

"It is raining again."

Xu Qingzhou looked at the time, it was half past six, so he picked up his phone and sent a message to Song Yao, "Message me when you're done, I'll pick you up."

Song Yao: "8 o'clock."

Xu Qingzhou: "Okay."

"Whoo~"

Knowing that Song Yao was very busy, Xu Qingzhou did not disturb her. He put down his phone and continued to breathe oxygen. He took a long breath, and most of the fatigue in his body was immediately taken away by the cool fresh air.

The table behind him was covered with manuscripts.

After calculating for four days without sleep or food, he helplessly discovered that the calculation had reached a bottleneck again.

I originally thought that I would soon see the dawn of victory and ride the wind and waves all the way, but before I could see the light after clearing the clouds, I was stranded.

Unlike those mathematical physicists, he did not attempt to prove the Riemann hypothesis using physical methods.

Instead, he wrote a trace formula, and tried to derive it through semiclassical approximation and combine it with the zero-point density formula from previous pure mathematical calculations.

Calculations have shown that the distribution of adjacent spacings at the zeros of the zeta function is highly consistent with the energy level spacing statistics of the Gaussian unitary ensemble (GUE).

But this seems to bring us back to the problem half a month ago.

It is not complete, or it cannot be advanced further.

Just like Xu Qingzhou could only prove that the zero-point density in the region outside 0.48 < Re(s) < 0.51 is zero.

The conclusion that the distribution between zero points of the zeta function is consistent with that of the Gaussian unitary ensemble is based on a finite number of zero-point samples, which means that the zero-point distribution density formulas he worked out are useless.

The core problem of the Riemann hypothesis still cannot be solved.

"Keep working."

Er Miao escaped from Xu Qingzhou's clutches, landed on the ground flexibly, and walked gracefully to the sofa to sleep.

"Lazy cat." Xu Qingzhou cursed in a low voice, his eyes falling on the manuscript in front of him.

【级密度公式：[\rho(E)\sim \frac{1}{2\pi}\log\left(\frac{E}{2\pi}\right)-\frac{1}{2\pi}】

It was not until half past seven that Xu Qingzhou went out with an umbrella and walked to pick up Song Yao. It took five or six minutes to drive there, and more than ten minutes to walk there.

When Song Yao came out of the office, she saw Xu Qingzhou standing under the eaves, staring stupidly at the traces of raindrops sliding down.

He looked tired and had dark circles under his eyes.

Xu Qingzhou stayed up past 1am last night and got up again at 6am.

Looks sloppy.

Fortunately, she didn't dislike him.

Xu Qingzhou collected his thoughts, opened the big black umbrella, and went down the stairs with Song Yao.

"You know what the biggest difference between you and a geek is, right?"

"I have a girlfriend."

"Ok?"

"I have a beautiful, generous, kind and lovely girlfriend." Xu Qingzhou added some rhetoric.

"It seems you know everything, but you still make me worry every day. If you can't solve those calculations, don't solve them. You are making yourself so tired."

Song Yao talked on and on.

"I have a good mentality and will not be affected. Now it may be the same as your last 50-star promotion match. I just feel a little unwilling and want to give it a try."

"I wasn't unwilling last time." Song Yao curled her lips.

"Then you pushed me on the sofa and beat me up."

School Beauty Song occasionally plays games with Ding Jiahui, or takes him along on weekends and enjoys the joy of flying with him. She has now reached 50 stars.

According to Song Yao, this is just a simple game and all you need to do is record some data.

"It's because you touched me randomly."

"."

Xu Qingzhou felt a little guilty and changed the subject, "Anyway, you don't have to worry about me getting stuck in a rut."

It had been dark for a long time, the street lights were on, and the rain was still falling, the trajectory of the raindrops more obvious under the orange light.

The two of them hid under the umbrella, and Xu Qingzhou could smell the gardenia-like fragrance on Song Yao's body. Then he looked at the lone person next door. Pah, a single dog.

It’s better to squeeze comfortably under an umbrella with my sweet and soft girlfriend.

Song Yao held Xu Qingzhou's hand.

This feels very safe.

She couldn't help but think of the time when she was still at Peking University, when the stupid Xu Qingzhou complained about those couples being stupid for huddling together in the rain.

She asked: "So what are you going to do, are you going to continue?"

"There's nothing else to do anyway, so I'll sort out the previous manuscripts and look at the information. If I still don't have any ideas by the end of April, I'll talk about it later." Xu Qingzhou stretched his hand out of the umbrella, and the rain fell even more heavily.

Although it is a pity, this precious youth cannot be wasted on a mathematical conjecture.

Moreover, according to the training plan of Kyoto University, he will graduate with a doctorate in June and receive a graduation certificate and degree certificate issued by both Kyoto University and MIT.

It's been a new stage for me, and it's time to start a new topic. I can then stay and teach at MIT.

School Beauty Song will stay here for another year, so he can't leave. He can also look up more information in the library.

Song Yao nodded, thinking that her worries were unnecessary. Although this guy seemed a bit erratic, he was actually quite rational.

"What are you thinking about?"

Xu Qingzhou smiled and said, "I want to start a project after I graduate with my Ph.D. If you need anyone, I can help."

"unnecessary."

This person wants to come to the office again.

Song Yao saw through it at a glance and thought of some bad memories.

"You despise me." Xu Qingzhou said resentfully.

"It is clear?"

"."

As they were talking, the two had already arrived downstairs of the apartment building. Xu Qingzhou shook the water off his umbrella, went upstairs with Song Yao, and placed the umbrella in the bucket next to the shoe cabinet.

Song Yao put down her things and said, "Professor Morton, Kelly and I can do the math."

According to Professor Morton, economists who are not good at mathematics might as well go home and grow potatoes to avoid embarrassment.

"I can serve tea and water."

Song Yao was stroking Er Miao, looked at this man, and said seriously: "You can also serve me tea and water at home."

".No problem."

Xu Qingzhou was speechless. Feeling a little hungry, he went to look in the refrigerator, but there were only some eggs and leftover spare ribs from the afternoon.

He turned around and asked, "Are you hungry?"

“I still need to lose another pound.”

"Eat, eat. You've already lost weight for five days."

"Don't eat."

Song Yao shook her head. It was too sinful to eat noodles so late at night.

Xu Qingzhou touched his chin and said, "I have a way to have the best of both worlds. I can lose weight and eat at the same time."

Song Yao raised her eyes and waited for Xu Qingzhou's next words.

Xu Qingzhou said slowly: "After eating, we can exercise more at night and increase the amount of exercise. Well, you can be on top. Don't worry, I will never resist."

"."

"Xu Qingzhou, come here." Song Yao had a blank expression on her face and hooked her finger at Xu Qingzhou.

"Not coming."

Xu Qingzhou shook his head like a rattle.

"Okay, I'll do it myself."

Song Yao clenched her fists tightly, intending to pound Xu Qingzhou directly into the wall.

I'm also worried whether this guy will be hit.

Worry for nothing.

"I was wrong. Hiss~ I murdered my husband. Ugh~"

(End of this chapter)