Dimensional Chat Room

Chapter 474 Imaginary Number Space

Ye You stared at the formula and kept thinking. Kato put his little head over and pointed at e^πi+1=0 and asked,

"what is this?"

"Euler's formula."

"what is that?"

Ye You paused. It was a bit troublesome to explain, so he instantly simplified the described process countless times in his mind.

"This is Euler's formula. You just need to know that it unifies all branches of mathematics. It has the magic power to solve almost all mathematical mysteries. Euler's formula is also known as God's formula."

"oh."

Megumi Kato nodded confusedly.

"Didn't you say this was a magician's box? Then why do mathematical formulas appear here?"

"I

Kato Kei regretted it as soon as she asked the question, and then just listened to Ye You saying in a daze:

"Mathematics can be used as a [language] to describe the world. There are many such [languages], such as magic formulas, yin and yang and the five elements, and the four elements of wind, fire, water and earth. As long as it can be logically self-consistent and consistent with the basic facts. And Chang What the door does is to [translate] and convert [language].

This is just an analogy. There may even be deviations in my explanation. The [language] used to explain the world is... Well~~ How should I put it? Now I can’t give an accurate definition. It’s a bit idealistic, but I must rely on it. substance..."

"I know, sorry, can I ask my next question."

Hui classmate raised a hand towards Ye You.

She is very sleepy now. She was not woken up in the middle of the night just to listen to the Holy Book.

"What is a+b*i?"

"Imaginary numbers. Where a, b are real numbers, and b≠0, i2=-1."

Ye You explained briefly and then turned his attention to the analytical data transmitted by Nagato.

He read quickly, and the dazzling formulas on the approximately 40-inch screen in the void were refreshed rapidly.

The German mathematician Leibniz once said in the New Year: Imaginary numbers are subtle and strange refuges for the gods to escape. They are probably amphibious creatures in the worlds of existence and illusion.

In the past, Ye You thought that what he said was just a metaphor, but now it was slightly shocking.

The complicated and arcane formulas on this box seem to "define" a space, and the Euler formula mentioned many times is used to construct the nodes of lines in three-dimensional space.

Using imaginary numbers and formulas as a bridge, we move towards the uninhabited land and get a glimpse of the place where the gods hide from the world.

"but..."

Ye You frowned.

He could only vaguely understand what the formula was, but he was unable to understand its deeper connotations.

But even so, he also understood,

“This [bridge] is incomplete.”

No, it's not even incomplete, it's missing more critical elements.

The key elements missing from the set of formulas on the box are so obvious that defining another domain becomes a complete delusion.

Now the set of formulas and even theories on it are far from up to standard, and are at best equivalent to "a naive dream of a visionary".

"Although it is incomplete, but even so, this person's use of imaginary numbers and Euler's formula is unparalleled in the world."

Ye You thinks he is far behind.

"Have you finished reading?"

After waiting for a long time, at the right time, Kato Megumi asked.

"Um."

So Kato Megumi took the box and returned it intact.

During this process, neither the outstanding magicians of today nor the heroic spirits of ancient times were even aware of it.

But Kato Megumi just dragged his sleepy face, drifting past the evil spirits wandering in the corridor, then passed through the barrier, walked to Ye You, yawned, and said in a sleepy tone: "Can you take me back? ?We have to get up early tomorrow.”

"Ah, thank you for your hard work tonight."

"It's indeed very hard. I couldn't sleep because of your troubles most of the night."

Ye You sent Kato Megumi to Koro-sensei's world and returned to the hotel.

He sat on the sofa, Heizhen crossed his legs, and played the game silently as if he wanted to smash the controller into pieces.

Imaginary numbers are easily reminiscent of the world of imaginary numbers in the world of Xingyue.

At the beginning of Chapter 2 of FGO, at the suggestion of Holmes, young Leonardo da Vinci resolutely drove the imaginary submarine into the uncertain world.

So does this moon-shaped parallel space also have an imaginary number world?

What is this box?

Is it related to the world of imaginary numbers?

Even if it is related, what can be done?

Heading to the world of imaginary numbers?

What's the motive?

What's the purpose?

Ye You searched hard and couldn't think of any benefits that Caster and his master could gain from doing this.

It can be said that the world of imaginary numbers is the world least pursued by this creature.

There is a dead silence there, and any life that enters it will become "non-existent". This is a more complete disappearance than death.

Ye You asked in the chat room, gathering everyone's thinking, maybe they can find the blind spots.

And Sora is indeed a hardcore neet. As an ordinary person, in terms of otaku, he is almost on par with Lord Kaguya.

"[] (Sora): The imaginary number space in the moon world seems to be a forbidden area of ​​life. No one can survive there. Da Vinci's black technology and Tima are another matter."

Um?

etc.

Ye You raised his head fiercely, and he thought of an astonishing fact.

What if instead of letting yourself in, you use it as a space weapon to pull the enemy in?

Thinking of this, Ye You couldn't help but feel horrified.

Even he would have been completely wiped out of existence the moment he entered the imaginary number space.

But now that we have precautions, it doesn't matter.

After all, Ye You also has the escape artifact of dimension transfer.

Besides, this is just a guess.

"Chiba's Fallen Holy Black Cat: Why physical objects are erased from existence when they enter the imaginary space."

"Aozora: A very simple reasoning. i2=-1, can you find a real number solution? And this is the origin of imaginary numbers. The people we do exist are like real numbers, and there is no "definition" of real objects in the imaginary number space. "

"Chiba's Fallen Holy Black Cat: That's it."

"Aozora: By the way, it's so late, Black Cat is still up, is he playing games?"

"Chiba's Fallen Holy Black Cat: Please don't compare me to that guy Sora."

"[](Sora): Where am I lying?_(:з"∠)_"

"Aozora: What are you doing so late? Don't tell me you're studying."

"Chiba's Fallen Holy Black Cat: Kukuku. Sorry, I'm really studying."

ah?

Ye You was stunned.

It’s over, it’s over, is the world going to end?

"Chiba's Fallen Holy Black Cat: Aincrad Strategy, what kind of substantial information has made my mental power greatly improve, and the great me can also understand the "Introductory Magic Runes"!"

"Chiba's Fallen Holy Black Cat: Ahhh, I seem to feel the call of the abyss."

The introductory magic runes are the simplest runes and are a transition from ordinary to extraordinary. The main purpose of the book is to make them understandable to ordinary people.

In the end, it took Black Cat more than half a year to understand it... Or was it with Patchouli's guidance...

Ye You covered his face.

However, this progress is actually the speed of normal people. Even with the guidance of famous teachers, ordinary people still need half a year to three years to get started.

From this aspect, Black Cat is already relatively talented.