National Top Stream

"You guys, what's the matter?" Zhuang Weiran couldn't understand, so he started to cry.Especially He Zhenguo, isn't this the director of the Public Security Bureau?Why are you crying?Is there something wrong with him?

"Rui Ning." He Ruiming called out tremblingly, "You are Rui Ning."

"Ah?" Zhuang Weiran is still focused on research, and has not turned the corner at all, "What Ruining?"

With that said, he lowered his head and continued to do research.He didn't even think about why these people rushed into his room suddenly, everything was not as important as his research!

Just like that, He Zhenguo and the others stood outside the door for an hour, but Zhuang Weiran was actually still doing research seriously, and didn't ask why they broke in suddenly, and didn't ask anything.

When He Zhenxing and He Zhenhua came, He Zhenhua's voice was already loud. He saw four people standing outside the door, shouting loudly, "Didn't you find Rui Ning? Where is Rui Ning?"

He Ruishi turned his head, and pointed at the room dumbfounded, "It's in the room."

"What?" He Zhenhua came to the door of the room and saw that the room was full of papers, and there was a person writing with his back to them.

He was stunned, "What's the situation?" He turned his head and looked at He Zhenguo.

"Not sure." He Zhenguo cried for a while, but now he was much calmer, only Chen Xinyao was still sobbing, probably because he was too excited to see the child.

He Zhenxing was also dumbfounded, "Why don't you sit in the room for a while?"

"I said Rui Ning." He Zhenhua didn't understand what was going on, and said loudly, "Won't you let us come in and sit for a while?"

Zhuang Weiran didn't look back, "Come in and sit down, and make me a cup of coffee by the way, less sugar, thank you." He did this research and didn't close his eyes all night. If he didn't get some coffee, he might fall asleep while writing. with.

"I'm going to order coffee." He Ruishi said, "Dad, Uncle Third, Uncle Fourth, Auntie, Rui Ming, you go and sit first, it's not good to sit outside."

After finishing speaking, He Ruishi turned and left.

When He Zhenguo and Chen Xinyao walked into the room, He Zhenhua picked up a piece of paper and glanced at it. It was all mathematical formulas that he couldn't understand.He Ruiming was sitting in the corner of the sofa. Fortunately, the room was big enough and the sofa was also big. There were several people sitting on the sofa, so it wasn't too crowded.

After He Ruishi ordered coffee, he walked back to the room.

After a while, the waiter came over with coffee and saw that the chairman was also sitting here, not understanding the situation.Chen Xinyao took the coffee and put it on the table, "Rui Ning, your coffee."

"Thanks." Zhuang Weiran didn't pay attention to these details, and for him now, everything else is not important except research.

He Zhenhua looked at Zhuang Weiran still scribbling in front of the stage, and said incomprehensibly, "What's going on?"

Chen Xinyao used to be a university lecturer and a graduate student in physics.He Zhenguo is a graduate of the police academy, and he has a similar knowledge with Chen Xinyao. Chen Xinyao said, "I took a look, and I'm working on the Hilbert space."

"It should be preparing to do research on quantum mechanics." Chen Xinyao sat down and said, "I'm still calculating right now, just wait."

"What the hell." He Zhenhua is also a graduate of the police academy. To be honest, he doesn't understand such a high-level thing, and the name seems to be very powerful. As for the others, even the top physicists probably can't teach not him.

He Ruishi said at this time, "I heard that Rui Ning and Professor Edward Witten had a quarrel. By the way, auntie, who is Edward Witten?"

"The world's top physicist, one of the founders of the theory, and a top scholar of superstring theory. He is also a top mathematician who is good at combining high-energy physics and modern mathematics."

"Crack." With a sound, Zhuang Weiran put down the pen in his hand, shocking everyone.

"Wrong." Zhuang Weiran still did not look back, "Although superstring theory and loop quantum theory are the most likely to become the theory of everything, there must be other ways to quantify gravity. I believe that apart from these two theories Besides, there must be another theory that can solve the problem of a theory of everything.”

"First of all, I need to make the Hodge conjecture, so that I can know more clearly whether it is possible to create another theory by combining geometry, algebra, and topology with quantum mechanics." Zhuang Weiran turned around and looked at Chen Xinyao, "Ma'am, How much do you know about superstring theory?"

"..." Everyone was dumbfounded. Seeing Zhuang Weiran eagerly trying to explain superstring theory, He Ruishi was almost gone.Since he was a child, he has not been particularly interested in mathematics and physics, which is a headache no matter how you look at it.

He Zhenxing sat aside and said with great interest, "Rui Ning, tell me, what happened to superstring theory?"

He Zhenhua shook his head aside, he had already started to have a headache.If he and He Zhenguo were interested in these things at the beginning, they would not have been admitted to the police academy by virtue of their physical strength and came out to become criminal police officers.

"Let me just talk about the Ka-Yau manifold. As the core part of M theory, which is the mother of all superstring theories, the Ka-Yau manifold." Zhuang Weiran held a small blackboard and said with a smile, "This It’s the little blackboard I asked the waiter to buy.”

Then he took a pen and began to say, "Since Newton, the physics community has always had a dream, which is to find a unified theory to unify the different forces that have been discovered in nature. Newton unified the mechanics between celestial bodies and the mechanics on the ground." Under the gravitational force; Maxwell unified the electric force and magnetism under the electromagnetic theory; Einstein devoted his life to the unification of quantum mechanics and general relativity but failed; Force: the problem of the unity of electromagnetic force, strong force, weak force, and nuclear force. String theory is also developed for this purpose as a unified theory that has not yet been supported by experiments but is considered promising.①”

"...in a Keller manifold, the spin connection is a U(3) or SU(3) × U(1) gauge field. If the manifold does not allow the Keller metric, then the metric is not unique, it is always Possibility to modify the Keller potential. The question of whether a SU(3) complete group metric is allowed in the Keller manifold K is equivalent to whether it is possible to choose the Keller potential so that the U(1) of the spin connection is equal to zero...② "Zhuang Weiran wrote on the small blackboard with great interest, but he didn't see it at all. Everyone saw his expression became weird.

They came to meet relatives, not to listen to Zhuang Weiran explaining theoretical physics.But in fact, they couldn't interrupt Zhuang Weiran's explanation at all.

"In superstring theory, this obstacle is: If Fmn is the field strength of the U(1) part of the spin connection, S is a closed 2-dimensional surface on K, and I(S)=∫Sd□□nFmn, Since I(S) obeys the Dirac quantization condition, it is covariant under the smooth deformation of the Keller metric. If I(S)≠0 for some S, then K is not allowed to have Fmn=0 Keller metric. For all S, if I(S)=0 on the Keller manifold, that is to say, there is a vanishing first Chern class. Calabi conjectures that the Keller manifold with the disappearing first Chern class allows SU(3) to be complete The Keller metric of the group, and Calabi pointed out that for a given complex structure K and the choice of the cohomology class of the Keller form, this metric is unique. This conjecture has many applications in algebraic geometry, and Qiu Chengtong established the solution related to The overall existence theorem of nonlinear partial differential equations proves this conjecture. ③" After Zhuang Weiran finished speaking, he looked at everyone present, "I mean, do you understand?"

He Zhenhua and He Zhenguo shook their heads, expressing that they did not understand at all.He Ruishi was about to fall asleep. He Ruiming looked at the small blackboard, not knowing what he was thinking. Chen Xinyao said with a smile, "That is to say, Ka-Yau manifolds have become the core of analysis, geometry, algebraic geometry, automorphic forms, number theory and theoretical physics. A good testing ground, right?④”

"That's right!" Zhuang Weiran nodded fiercely, "Then the question is, superstring theory itself cannot be tested, how to prove that the quantization of gravity is successful?"

"In other words, only by making a theory of everything can we prove that the theory of everything really exists." Zhuang Weiran wiped off the writing on the blackboard, and continued, "I want to start with Hodge's conjecture, and I think you should be I know. Hodge theory itself is one of the foundations of M theory. If Hodge’s conjecture can be solved, I will start with gauge field theory, quantum topology, and quantum electrodynamics, and maybe add some in the field of functional analysis. Mathematical content. I am trying to connect modern mathematics and theoretical physics."

"But Edward Witten has been very successful."

"However, he still hasn't been able to come up with a theory of everything." Zhuang Weiran's mouth turned up slightly, "I still have a chance, and I will definitely be able to find another theory to make the best explanation for the theory of everything. This is not a mathematician and the best pursuit of a theoretical physicist?"

"In fact." Chen Xinyao looked at her youngest son and said with a smile, "Mathematicians should pursue the great unification of mathematics, not the great unification of physics, right?"

"The Langlands program has basically solved the problem of the unification of mathematics. It only needs to continue to develop on the Langlands program, and there will be many more Fields Medal winners. After perfection, there will be a unified theory of mathematics. But the unification of physics Theory needs the blessing of mathematics and theoretical physics, which is more challenging, isn’t it?”

"So why are you working on Hilbert space instead of Hodge theory?"

"Ah, because my next one can be the Hilbert-Polya conjecture. As for the Hilbert space, I just want to give Professor Witten some small surprises." Zhuang Weiran said with a smile, "Wei Teng Professor Teng is waiting for me to refute his M theory."

"Of course I can't live up to Professor Witten's expectations. I hope that when this paper is published, it can bring something different to theoretical physics."

He Zhenhua didn't understand very much, "Rui Ning, I heard that you have a Ph.D. in mathematics, how do you do physics projects?"

"Sir, to correct you, first of all, my name is Zhuang Weiran. Secondly, a doctor of mathematics does not know theoretical physics. Unless I do pure mathematics, I will be laughed at."

"Theoretical physics requires the application of a lot of mathematical knowledge. Usually a mathematician is also a theoretical physicist." Chen Xinyao explained to He Zhenhua, "Third brother, don't you know?"

He Zhenhua shook his head, expressing that he really didn't know.

Putting down the pen, Zhuang Weiran looked at the people in the room and raised his eyebrows, "So, what are you here for?"

Just here, someone knocked on the door.

The sound of 'knock, knock, knock' kept coming.

Zhuang Weiran said in astonishment, "Is there anyone else coming?"