Chapter 170 The Kind of Things You Can See Everywhere
As the night deepened, there were more and more sparse figures on the lakeside, and the benches by the lake were basically occupied by young couples, such as the couple next to Xu Qingzhou, who were snuggling together.
Gusts of cold wind blew over, forming a sharp contrast with the girl's warm hand in his pocket.
Xu Qingzhou thought of an idiom - "hands like tender catkins", which describes a girl's hands as tender, white and soft. He felt that the description was very accurate. Even though Song Yao was usually very strong and could knock him down with one punch, her hands were still a circle smaller than his.
It is just right to hold and feels delicate and comfortable.
He couldn't help but pinch it again.
soft!
"Xu Qingzhou!" Song Yao was really anxious this time. With a red face, she retracted her hand and glared at her, "Don't pinch me!"
Next door, the couple who were cuddling together immediately looked over, especially the boy, who gave them a look that showed they had the same opinion as the hero.
"Well~ I won't pinch you anymore." Xu Qingzhou said, raised his hand and waited for the girl to stretch out her hand.
Song Yao turned away her gaze and uttered two words in a muffled voice: "No."
This guy just wants to act like a hooligan openly.
Don’t even think about it, the rewards are over!
Xu Qingzhou had no idea what Song Yao was thinking and sighed with regret. Without holding hands, he could only put his hands in his pockets and enjoy the wonderful campus life.
It is still very cold at night, but in Kyoto, the temperature will probably start to warm up in mid-March.
If it's not cold, I'll have to find another excuse.
Or, just use force?
No, no, this idea is a bit dangerous and you might get beaten to death.
10 minutes passed.
Xu Qingzhou and Song Yao were walking silently along the lakeside, preparing to return to the dormitory. To be more precise, they were forced to leave by the neighbors next door.
Song Yao had a sour look on her face, still angry at the couple for disturbing their ride.
Xu Qingzhou was also complaining about the two people next door.
Pah~ No money for a hotel room? Do you want me to help you out a little?
After sending Song Yao back to the dormitory, he also returned to the laboratory.
laboratory.
As soon as Xu Qingzhou arrived, he found Ren Xiaoling staring at the screen with an anxious expression. A large error message appeared on the screen at this time.
"Junior, you keep reporting errors!"
Ren Xiaoling was frightened, as if she had seen a savior. It was the first time she had seen such a situation. She checked the equipment but couldn't find the problem, and was just about to call Xu Qingzhou.
Xu Qingzhou looked at the screen, compared it with the data currently generated, shook his head and said, "It's not a big problem. I guess the position of the crystal has slightly shifted due to vibration. Just adjust it."
"That's good." Ren Xiaoling breathed a sigh of relief, feeling extremely impressed. She felt that this junior fellow student was unfathomable and could see through the problem at a glance.
Xu Qingzhou spent 40 minutes re-fixing the crystal position and debugging the equipment. At 8 o'clock in the evening, Ren Xiaoling left when she saw that the experiment had returned to normal.
At the desk, Xu Qingzhou had a new piece of manuscript paper in front of him, but it was not used to calculate the twin prime conjecture. Instead, he planned to write a book list for Ren Xiaoling.
This experiment can produce 3 SCI papers, 2 in Zone 1 and in Zone . Of course, if we work together, we can produce a few more, but Xu Qingzhou thinks it is not very meaningful, as it is not necessary to cope with the assessment.
He can handle the two first-tier papers by himself, and leave the second-tier papers to Senior Ren, who will help him with experiments and work hard. She deserves to have her own SCI paper.
Thinking about this, Xu Qingzhou had already started writing down the books and papers that Ren Xiaoling needed to read.
"Nonlinear Optics", pages 102-110.
He was mainly in charge of the direction of "Compressed Light and Balanced Zero-beat Detection Method", with the theme of "Spatial walk-off effect in the two-photon preparation process", and the specific work was left to Ren Xiaoling to complete.
After spending 20 minutes to finish Ren Xiaoling's task, Xu Qingzhou took out his manuscript and started the complicated verification. During this period of time, he did make a small breakthrough in the twin prime conjecture.
The first thing was to find a new approach and abandon the GPY screening method used by Zhang Yitang.
The Dirichlet convolution of the Möbius function and 1 is modified, and the Selberg sieve is reset, which involves the problem of multiplicative functions and prime number counting on intervals.
Reduce the error term of the sieve method from Zαloglogz of the Brun sieve to a power function of z
Although it is difficult to advance, it is at least progress.
However, to be honest, Xu Qingzhou was a little surprised. It was a very magical feeling. The process of advancement was indeed very difficult, but it did not get stuck for too long. Every time when he was in a desperate situation, he would have a flash of inspiration.
It can definitely be said to be smooth.
This is, after all, something that has puzzled mathematicians for more than a century.
As for why this happened, Xu Qingzhou could only explain it from a biological perspective. Somehow, his brain development had improved.
This might be his trick.
On the other side, Ren Xiaoling had finished her meal and returned to the dormitory.
"Xiaoling is back." Roommate Ding Yongxia greeted with a smile.
"Yeah." Ren Xiaoling let out a breath and rested her chin on the desk. She had been in the laboratory for the entire afternoon and was shocked by the experiments. She felt really tired.
"You look like this." Another roommate, Jiang Xueqin, came in from the balcony after washing clothes and teased: "Did your experiment with junior go wrong?"
"It's junior, don't add the word 'little'." Ren Xiaoling corrected.
Jiang Xueqin joked: "Xiaoling, you are very protective of your junior, what's wrong, are you feeling amorous?"
"My junior has a girlfriend." Ren Xiaoling said.
"Hey, he already has a girlfriend. These juniors are really fast. They found a girlfriend in just half a semester."
Jiang Xueqin sighed.
Ding Yongxia asked curiously, "What does his girlfriend look like?"
Ren Xiaoling thought about it, and the aloof look of School Beauty Song appeared in her mind. She said, "It's the kind that can be seen everywhere."
That’s right, she is just like the stars in those posters that are everywhere.
She didn't say who it was, thinking that neither Xu Xuedi nor Song Yao had made their relationship public, and they must be afraid of being disturbed and didn't want anyone to know, so of course she couldn't say anything.
Ding Yongxia didn't ask any further.
Jiang Xueqin wasn't very interested either.
Although I know that this junior is a math genius and has great talent in physics, I still feel a little unreliable working on a project with him.
Physical experiments are not mathematical calculations or theoretical reasoning, but real operations.
"Xueqin, how is your experiment going?"
"It's okay. It's going well. We can finish the project in May." Jiang Xueqin smiled gently.
“You should be able to publish a paper here, right?”
"Well, I plan to submit a core article."
Ren Xiaoling did not participate in the topic. She thought to herself, you don’t know how much I have learned during this period of time. She planned to take a break and continue to study the information Xu Qingzhou gave her.
(End of this chapter)
