flamingos-cant to 196@lemmy.blahaj.zoneEnglish • 1 day agoMaths rulefiles.catbox.moeimagemessage-square38fedilinkarrow-up1285arrow-down113
arrow-up1272arrow-down1imageMaths rulefiles.catbox.moeflamingos-cant to 196@lemmy.blahaj.zoneEnglish • 1 day agomessage-square38fedilink
minus-square@itslilith@lemmy.blahaj.zonelinkfedilink9•24 hours agoAnd if that’s not enough, you just straight up make up new symbols, like Nabla
minus-squarerockerface 🇺🇦linkfedilink10•23 hours agoAh yes, because other science fields like linguistics would never just grab random letters and turn them upside down to repurpose them!
minus-square@Poiklink1•10 hours agoAny upsidedown A in the set of all real characters used in academia would immediately illicit mathematical memories.
minus-square@Poiklink2•8 hours agoNope, it means “for any” as in no matter which one you choose it will be correct.
minus-square@driving_crooner@lemmy.eco.brlinkfedilink1•7 hours agohttps://en.m.wikipedia.org/wiki/Universal_quantification I usually used it as “for all”, but its looks like “for any” is used too
And if that’s not enough, you just straight up make up new symbols, like Nabla
Ah yes, because other science fields like linguistics would never just grab random letters and turn them upside down to repurpose them!
əəəə… What do you mean? /j
There exist a mirroded E
Any upsidedown A in the set of all real characters used in academia would immediately illicit mathematical memories.
Did you mean ALL the upside up A?
Nope, it means “for any” as in no matter which one you choose it will be correct.
https://en.m.wikipedia.org/wiki/Universal_quantification
I usually used it as “for all”, but its looks like “for any” is used too