I like using Japanese kana in my homework. I'm learning the language, and it helps with calming down after the rage of "what the hell is this thing, that doesn't make any sense???"

As a result, i have to prove that the set ま is open.

[–] itslilith@lemmy.blahaj.zone 7 points 1 month ago

I like that! I should start using Kana or cursive Cyrillic in my derivations to mess with the professors

[–] driving_crooner@lemmy.eco.br 11 points 1 month ago (2 children)

Or fancy letters, like the L in a Laplace transformation.

[–] itslilith@lemmy.blahaj.zone 8 points 1 month ago (1 children)

And if that's not enough, you just straight up make up new symbols, like Nabla

[–] rockerface@lemm.ee 10 points 1 month ago (1 children)

Ah yes, because other science fields like linguistics would never just grab random letters and turn them upside down to repurpose them!

[–] Poik@pawb.social 3 points 1 month ago (1 children)

əəəə... What do you mean? /j

[–] driving_crooner@lemmy.eco.br 1 points 1 month ago* (last edited 1 month ago) (1 children)

There exist a mirroded E

[–] Poik@pawb.social 1 points 1 month ago (1 children)

Any upsidedown A in the set of all real characters used in academia would immediately illicit mathematical memories.

[–] driving_crooner@lemmy.eco.br 1 points 1 month ago (1 children)

Did you mean ALL the upside up A?

[–] Poik@pawb.social 2 points 1 month ago (1 children)

Nope, it means "for any" as in no matter which one you choose it will be correct.

[–] driving_crooner@lemmy.eco.br 2 points 1 month ago (1 children)

https://en.m.wikipedia.org/wiki/Universal_quantification

I usually used it as "for all", but its looks like "for any" is used too

[–] Poik@pawb.social 1 points 1 month ago

I sit corrected. It's used as an arbitrary singular value within the proof, so for any always felt more appropriate.

[–] I_am_10_squirrels@beehaw.org 1 points 1 month ago

Also a good way to start an essay