Provincial College of Mathematics and Physics.

Although it is only a new college that has only been established for five years, she has already had three Nobel Prize scholars and four Fields Scholars serving on the faculty of the school.

And she also has an exclusive lecturer, Yin Ta, who is enough to become the dream of all students who aspire to the mathematical sciences.

Therefore, in just five years, the School of Mathematics and Physics is already proud of its fame and strength.

Especially in dimensional theory, the School of Mathematics and Physics is even more stubborn.

After all, this is the land of dimensional space theory, and its academic community is home to some of the world's top scientists.

Today, Professor Hollyon is moderating a discussion in the activity room.

The activity room was originally an indoor tennis court, but due to a new activity building, this indoor tennis court was opened up by Dean Horryn into a discussion room, which he converted into a teahouse with a warm atmosphere, allowing smart minds from all over the world to complete the collision of ideas and inspiration in conversation and laughter.

Of course, although it is decorated like a tea house, the activity room essentially has to assume the function of a conference room and a lecture hall, so all kinds of high-tech are not less.

For example, enhanced holographic projection, all kinds of electrical appliances and appliances in charge of AI, etc.

At this time, the dozen professors were sitting around several tables and were seriously looking at the virtual projection in front of the lecture table.

Professor Holon sat in the middle of the crowd, holding the controller in his left hand and hologlasses in his right hand, but instead of putting them on, he controlled Aita to play a projection display.

Behind the projection,There is a large smart TV of 150 inches。 On the screen of the TV, a full screen of formulas is displayed.

"In the past half month, we have been observing and testing the high-dimensional space through the detector, but according to the current formula, we are still unable to effectively establish the coordinate system of the high-dimensional space."

Old Man Huo Laien frowned slightly, and his expression was a little serious.

As a leader in high-dimensional space theory, he has a high academic reputation and influence. Therefore, he is responsible for anything he says about the academic aspect.

Today's symposium can be regarded as a summary of the observation of high-dimensional space in the past half a month - speaking of which, it cannot but be said that the opportunity to face high-dimensional space is enough to reflect the mind of China in treating academics.

Because more than half of the people here are not domestic scholars, but from other countries. Even Ye Ming said that the Harvard school could be invited to observe together.

When he thought about it, Professor Hollyon was glad that he had made the right decision.

Professor Hollyon's words fell, and the rest of the professors fell into deep thought.

The formula on the display screen is a collection of the wisdom of all people - although as big scientists, they each have their own insistences and ideas, but the ultimate goal is the same, that is, to establish a set of logical description formulas.

Now it seems that even if we work together, with the assistance of super AI with computing power like Aita, it will be difficult to go further in the field of high-dimensional space.

"Why don't we join the time?" One of them made an observation: "Based on our current observations, it seems that we do not see the existence of matter in high-dimensional space at all...... This is illogical – if you add still time, it might explain it. ”

"If you add in the rest time, then the motion of objects in three dimensions is meaningless."

"It makes sense, time is relatively static and not absolutely forbidden."

"I think the concept of projection is better, and what the current detector observes is its own projection after the ascension...... Similar to the multiple specular reflections of three-dimensional space. ”

During the exchange, everyone looked at Professor Hollyon - not that they needed to be decided, after all, everyone has their own academic dedication. It's because behind this old man stands a certain genius who is very busy.

Yes, if anyone can convince them, it may only be Ye Ming.

Professor Hollyon bowed slightly, and after a moment he asked rhetorically, "If it is multiple specular reflections, then how can we determine the truth?" In other words, if we want to establish a coordinate system, we must establish reality. ”

Listening to his words, everyone fell into silence again.

In the silence, footsteps were heard, and after a few moments, the door was gently pushed open.

Professor Huo Laien turned around and saw Ye Ming, who he hadn't seen for a week, standing at the door with a smile.

……

"It's easy to set up a coordinate system."

Ye Ming stood next to the big TV, looked at everyone in the audience, and directly gave a conclusion.

- In the past week, when he realized the existence of a two-dimensional space membrane, he postponed all meetings and devoted all his energy to building a model of dimensional space.

The dimensional space here does not refer to a single dimension, but to a space from 0 to 4 or even higher dimensions.

For example, it took him a week to develop a complete new theory similar to the theory of superstring space – of course, citing a large number of currently known formulas and results.

"Projection, in the past, was a model to help us understand multidimensional space, but it has no practical significance. But actually...... Maybe it's not that simple. ”

"Let's start with two dimensions."

"Suppose we are a two-dimensional being, then we can only see the four directions of front, back, left and right, and there is no difference between up and down. So, what happens when it enters the three-dimensional world? Can it see both up and down? ”

"No, you can't." Ye Ming shook his head firmly, and picked up a piece of paper.

"The creature on this piece of paper can only see what is on the paper, even if there is light shining through. All it can see is the content of this piece of paper. ”

"In the case of our detector, when it enters the four-dimensional space, everything it sees is just a slice or projection of the four-dimensional space in which it is located - therefore, we cannot establish a coordinate system because its reference is itself."

Ye Ming took a deep breath and strode to the convenient whiteboard of the display screen.

He grabbed his pen and began to write formulas.

"To determine the position, you need to have parameters to pass through, and in practice, you need to have a force that spans multiple dimensions while still keeping the properties the same."

"We all know that this force, it should be gravity — because it's essentially a distortion from space."

"We have been so entrapped in the past that the incomparable correctness of general relativity in the three-dimensional universe has led us to the extreme confusion of how the dimension wave came into being."

With Ye Ming's voice, everyone in the audience was silent and listened carefully.

When Ye Ming said that he was confused about Wei Bo, Professor Horryen's frowning brow suddenly raised, and he seemed to realize something.

- Ye Ming is right, whether it is Ye's equation or Ye field, Ye Ming did not give an accurate definition of "Vibo" - so that now the scientific community still cannot equate Vibo and gravitational waves.

Although everyone understands that the two should be the same.

"The YE field, driven and generated by electromagnetic forces, is not a gravitational force, but a distortion of space-time — more accurately, a distortion of high-dimensional space-time, which generates gravitational waves and returns to affect three-dimensional space."

Ye Ming stopped his pen and looked back at everyone.

"When we first opened the high-dimensional space membrane, we were worried that we would create a high-dimensional space. But in reality, it doesn't make sense. ”

"What really makes sense is that we can create two-dimensional spaces."

After Ye Ming finished speaking, he turned back again and finished writing the formula.

……

Ye Ming stayed in the conference room for a whole day.

He spent a day explaining his theory to the professors here.

It is very simple to establish a coordinate system in high-dimensional space, because there is no need to establish a coordinate system at all, and only the three-dimensional object entering the high-dimensional space needs to be regarded as a collection of information.

- Build two devices similar to over-distance communication modules and complete the interference, and then transmit the spacecraft to the "singularity" in the form of information, so that it can appear in another place in an instant.

In other words, ...... Artificial wormholes!

Of course, this is only a "trivial" application of his theory, and at present, it seems that it is not yet practical.

What really excites Ye Ming is actually the construction of a two-dimensional space with nuclear intervention design technology.

Theoretically, it can unfold a three-dimensional object in two-dimensional space, allowing for many unimaginable operations.

For example, a quantum computer or even an engine can be expanded into two-dimensional space, and its mass will be lost in three-dimensional space in the process of two-dimensionalization.

It is then encapsulated by nuclear intervention to create a neutron star that can be controlled and has almost no mass.

Of course, this "neutron star" is in quotation marks. Because only its exterior is absolutely smooth, it can even be said to be two-dimensional, so it does not have any physical characteristics of a neutron star.

Its benefits are unmatched – it allows humans to carry the most powerful weapons to any location at nearly the speed of light, and then perform an ascension operation to release the weapon.

This is the most powerful application that Ye Ming can think of at the moment.

The next morning, Director Niu appeared in Ye Ming's office.

……

"I don't understand the theory, so don't tell me."

Director Niu's eyes were burning and his fists were clenched.

It can be seen that he is very excited at this moment.

"I just need you to tell me, how is this thing going to be made? Well...... Don't tell me it's just a theory. ”

Ye Ming coughed lightly, and seeing Director Niu's nervous face, he smiled slightly, and couldn't help but quip, "It's just that what about the theory?" ”

Director Niu: "......"

"Okay, make it...... It's really difficult. Ye Ming restrained his smile and became serious.

He knew that this was not the time for jokes.

In the past half a month or even half a year, the whole world has been nervous, how to resist when human beings face a powerful alien civilization - a civilization as strong as the blue star, if it is said to be wiped out, it will be wiped out!

Although Ye Ming has always emphasized that the current technology of human beings is stronger than that of Azure Star. But the technology and combat effectiveness ...... Now it's not proportional!

Thanks to Ye Ming's super defensive device such as the high-dimensional space membrane, otherwise even if he went to the Azure Star, he would have to sneak around.

- Don't forget, there is still a self-detonating hydrogen bomb in the Azure Star probe!

And even so, compared to those powerful weapons that can easily destroy a satellite, the power of human beings on the offensive side is too weak.

The strongest weapon of mankind at present is only Da Yin Wan.

Can Da Yin destroy the moon?

You dream!

Not to mention that Da Yin Wan still needs missiles to get close to the enemy - but will the enemy give you this opportunity? Don't forget, that's an enemy with a Star Destroyer! Under the Star Destroyer civilization, human missiles are estimated to be not much different from snails.

Therefore, when Ye Ming said that there was a technology that could encapsulate a three-dimensional weapon into a two-dimensional weapon, deliver it at a speed close to the speed of light, and finally unfold, one can imagine how shocking the whole Taiyue was.

What do you mean by that? Director Niu is not alone...... In this moment, he represents the military power of the entire country, the entire human civilization.

"The difficulty is that we have to make the package."

Ye Ming exhaled softly as he spoke, and smiled again: "Even if you don't understand, I have to explain - the two-dimensional space needs to be encapsulated, otherwise it will escape and collapse." And we don't know if it will cause the surrounding three-dimensional space to collapse. ”

"Therefore, it is necessary to use technology that we cannot imagine now...... to encapsulate it. ”

"With what technology?"

"Nuclear involvement."

Ye Ming said slowly, and after being silent for a few seconds, he looked at Director Niu: "If you want to build it, you may need many, many resources and energy. ”

Director Niu clenched his fists again, took a deep breath, and said in a deep voice: "At this time, don't talk about resources, you just say how many resources are needed." ”

"Well, probably, a very large collider of the current size of thirty European hadron colliders is needed...... When it comes to energy, you do the math yourself. ”

Ye Ming's voice fell, and Director Niu's eyes instantly widened to the same size as a copper bell.

Even if he doesn't understand it, he still knows it...... At present, the cost of the large hadron collider in Europe - for more than ten years, there has been a long and even fierce discussion in China about whether to build a hadron collider.

Because that thing is too expensive, it can easily cost hundreds of billions.

"Are you sure...... Need such a large collider? Director Niu's voice trembled a little.

"Because there's going to be a nuclear intervention." Ye Ming pursed his lips and nodded slightly: "Moreover, we are creating space...... It's essentially creation – think about the energy needed to create a three-dimensional universe. ”

Director Niu immediately stopped talking.

The energy of the Big Bang, he still has points.

"That means that it will cost trillions just to build this collider? Not even with the supporting energy? ”

"Theoretically...... Yes. Moreover, it would be inaccurate to say that it is a collider, it should be a high-energy particle compressor. ”

"Damn......" Director Niu closed his eyes.

Of course, he can't call the shots in this matter.

But he knew what it meant to build the collider.

That means that humanity will have light-speed missiles.