God My Oh, this is Fibonacci sequence? Number series? Homomorphisms? Linear algebra? Mathematical analysis?

... Oh wow. Do descriptive geometry, I dare you!

I dare any translators to take this one up!

Seriously, this is one weird doujin. The work of a true fan! Who else but a hardcore fan could imagine a math textbook Touhou doujin?

Oh yea, translating math is just lunatic level. Translator just should understand text, and find original french/english definitions, to keep it in shape. Translator also has to know math ,,language". You know, even if you pay money to profesional translator, his translation will suck dick, if he doesn't know math.

It's not so much as understanding the language. It's easy enough to understand with all the universal symbols thrown in.

IT'S TYPING THE DAMN SYMBOLS! OH GOD WHERE THE HELL IS THE SIGMA KEY ON THE KEYBOARD!?

Anyways, I've used the functional notations used in computer languages to emulate for now. Enjoy. And be thankful that I'm a masochist.

For greek alphabet, you could just type it in Japanese, シグマ. One of the conversion candidates include the Greek letter Σ.

I see my challenge was met. I am very impressed!

Awesome! I have not seen the Moebius function too often yet, but I do know it can do some fascinating tricks.