Periodicity is a key word. Because this means that after mastering its periodic law, Xiao Yu can make predictions about the movement of the star in any period of time in the future, and can also summarize this law, and find more laws on this basis.

"As you can see, we have found the laws of its motion, but who can tell me what is the relationship between these movements? What is there that would work on such a trajectory? One thing that needs to be told is that in this trajectory, there are many repetitions and breakpoints, and its trajectory does not seem to be continuous. Xiao Yu said.

The trajectory is not continuous, like a person who is in one place one moment and runs to another place, and between these two different positions, it does not consume time or consumes very little time to complete the sport.

"This situation of motion breakpoints is very similar to the way of quantum motion in a microscopic shijie." One scientist said, "Leptons, like electrons. ”

The movement of electrons around the nucleus of an atom is unpredictable, and it can disappear instantaneously, disappear from the visible universe, or be in two or more locations at the same time. This microscopic shijie movement is incredible, and if you compare it to a person, that person is in two places at the same time, A and B. But in the microscopic shijie, it is real.

"This unknown relic certainly won't be the same as microscopic electrons. First of all, the trajectory of microscopic shijie electrons is unpredictable, but the trajectory of this relic can be predicted. We have figured out the laws of its motion and can predict its position at any point in the future. Second, electrons may be in two places at the same time, but in this star system. We have not observed this phenomenon. Another scientist objected to this view.

"So, let's do a graphic of the trajectory." Xiao Yu said and issued an order. With this command, a huge fireball suddenly appeared in the conference room.

The fireball, about a meter in diameter, was floating in mid-air and slowly spinning. The scientists here can clearly see this slightly yellowish-white sphere, and even some of the details on it can be seen very clearly. For example, stellar material that is constantly erupting, such as stellar waves that are constantly rising and falling, and so on.

This is a three-dimensional projection. Xiao Yu's current Jishu can easily create such an image.

"It's a scaled-out image of this star." Xiao Yu said, "Look, everyone. It is now in the midst of a new round of rotation axis shift. ”

With Xiao Yu's words, the star began to shake irregularly, looking like an eccentric ball.

"Based on the first observation of the axis of rotation offset, we speculated. There is a star at a distance of four billion kilometers from it. Well, it is in this position. Not. The distance is too far. If it cannot be shown on an equal scale, then this point of light will be used to represent the star, and all other distances will be on a scale of 1:4 trillion. ”

Xiao Yu said and clicked casually. A black dot appears one meter away from this point of light, which represents the star.

"Well, the second observation, the observation is that there is a star 12 billion kilometers away. It's here. Xiao Yu said, and clicked casually, and at a distance of three meters from this point of light, another black dot appeared.

"Next here is 7.6 billion kilometers ......"

All the scientists were silent, watching Xiao Yu's movements.

"And then here......"

Xiao Yu said, reporting the data one by one, and all of them were marked with black dots. There are about 3,000 data in total, and there are more than 3,000 black dots. These more than 3,000 black dots represent all the places that the invisible being has reached in a one-month cycle.

"If you put it in chronological order, then it looks like this." Xiao Yu nodded his finger again, and the point that represented the first observation of the data was only one meter away from the star, and a black line extended and connected to the point three meters away.

The black line gradually extended, eventually connecting all the black dots. Thousands of black threads, which look dense, like a ball of wool. There are many places where these black lines intersect.

"That's it, so can anyone tell me what that means?" Xiao Yu manipulated his phantom and spread his hands.

"I thought of a possibility." Luca III stood up and said, "Under the effect of time, the state of matter movement of the macroscopic shijie is continuous. At least until the so-called space jumping technology was developed, this was true. Our curvature navigation also follows this theorem. Since the motion of this thing does not follow this theorem, is it possible that it is not something of our universe? ”

"Go on." Xiao Yu gestured. The statement of Luca III is very vague, and at this moment, even Xiao Yu can't understand what it has to say.

"It may not be something in our three-dimensional universe." Luca II strengthened his tone and emphasized the word three-dimensional, "Regarding the fourth dimension, although we have really felt it in Taihao's body, we still can't understand its existence. But it doesn't matter, with the help of mathematics as a tool, we have long deduced the mathematical expression of the four-dimensional space. I mathematically calculated these black dots and found that their trajectories are not continuous in the three-dimensional shijie, but their movements in the four-dimensional space are continuous. ”

Xiao Yu's eyes lit up: "Do you mean to say that this thing, this ruin, is moving in the fourth dimension, what we see in real space is only its projection in three-dimensional shijie, and the strange movement of this star is only caused by the difference between the distance formula of four-dimensional space and the distance formula of three-dimensional space?" ”

"Yes." Lukka III nodded.

Xiao Yu was silent for a moment. In this instant, Xiao Yu had already calculated the data of all the black dots according to Luca No. 3's thinking. The results of the calculation told Xiao Yu that Luca 3 was right. If we calculate it in the mode of four-dimensional space, the trajectory of this thing is indeed continuous.

As long as the movement pattern is continuous, then the biggest problem in front of Xiao Yu has been eliminated. This confirms that the Torol civilization does not have the terrifying speed of movement of more than 2,600 times. The reason for this data is only because of the difference in distance conversion between three-dimensional space and four-dimensional space.

The reason for this discrepancy is simple. If there is no fourth dimension in the three-dimensional shijie or the fourth dimension cannot be discovered, then if something moves fifty kilometers in the fourth dimension, how many kilometers does it move in the three-dimensional shijie?

Xiao Yu didn't know, and he couldn't calculate. There is no accurate formula for converting the distance between two shijie at different latitudes. But through the comparison of three-dimensional shijie and two-dimensional shijie, Xiao Yu can still peek into a little bit of the mystery.

Suppose a piece of white paper is a two-dimensional shijie, and now, a small ball starts from this white paper and moves one centimeter at an angle diagonally upward. Suppose that this centimeter is the hypotenuse, the point where the ball is projected vertically on the white paper is point A, the distance between the ball and the white paper is the right-angled edge of A, and the line segment from the starting point to point A is the right-angled edge of B, then, for the two-dimensional shijie, the distance of the ball is not the length of the hypotenuse, but the length of the right-angled edge of B. One centimeter of three-dimensional shijie may be converted into a distance of two-dimensional shijie, which may be only half a centimeter, or 0.7 centimeter.

There is another problem in this, that is, the ball moves one centimeter, and after converting it into a two-dimensional shijie travel distance, it seems that it is only one centimeter at most, and it will not be more than one centimeter. However, there is also a problem of spatial bending that is ignored here, you know, in the three-dimensional shijie, a white paper representing the two-dimensional shijie can be bent at will, we can bend the two ends of a white paper, so that they are only one centimeter apart, and then the ball moves from one end of the white paper to the other end, in the three-dimensional shijie it only moves one centimeter, after the white paper is expanded, the distance of this centimeter is converted into a two-dimensional shijie, which is the length of the whole white paper.

In the same way, in the four-dimensional shijie, one centimeter of the four-dimensional shijie may be a million kilometers of the three-dimensional shijie, or it may be one micrometer. There is no exact formula for converting these two distances.

At the same time as Xiao Yu calculated, there was a discussion in the conference room, and the scientists began to carry out their own calculations. After about five minutes, all the scientists came to their own conclusions.

"Lord Three is right. Our calculations also support the conclusion of Lord Three. A scientist said.

Xiao Yu fell into contemplation again.

Xiao Yu has never forgotten the Taihao civilization that has entered the semi-four-dimensional state. The strength of the Taihao civilization can only be stuck in the four-dimensional space, unable to move in the fourth dimension, and unable to completely return to the three-dimensional shijie.

This is not logical.

Xiao Yu brought this question up. (To be continued......)

PS: The third shift is before 9:20