this post was submitted on 25 Nov 2024
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[–] itslilith@lemmy.blahaj.zone 5 points 2 hours ago

Yes I can, as this is just the metric induces by the L-infinty norm. But why did we introduce πŸ‡ and🍍?

[–] RandomVideos@programming.dev 3 points 3 hours ago

🍊🍊🍊🍊

By using 🍊 to rate how good this post is(out of 5), i made it a metric for how good this post is

[–] finitebanjo@lemmy.world 16 points 6 hours ago

I mean, technically, it is true. At least 25% of people can't solve that.

[–] Rhaedas@fedia.io 15 points 7 hours ago (1 children)

I can answer the question. No.

[–] yeahiknow3@lemmings.world 5 points 6 hours ago

He’s right.

[–] LifeLemons@lemmy.ml 5 points 6 hours ago (1 children)

I am waiting for someone to actually answer this

[–] wisha@lemmy.ml 8 points 6 hours ago (1 children)

Thanks. I've mostly forgotten real analysis by this point but the meme seemed really familiar, lol.

[–] wisha@lemmy.ml 4 points 6 hours ago
[–] RandomWalker@lemmy.world 12 points 7 hours ago (1 children)

Look at this shmuck, using the supremum of a continuous function on a closed interval when it clearly achieves a maximum. I bet they’ll feel real embarrassed about that one when they’re falling asleep years from now.

[–] myslsl@lemmy.world 5 points 6 hours ago (1 children)

Christ, it's like people just don't even give a fuck about the extreme value theorem anymore?

[–] someacnt_@lemmy.world 2 points 3 hours ago

I get you are joking, but I've seen many literature just using sup for maximum. Maybe for consistency or laziness, idk why

[–] Rusty@lemmy.ca 55 points 10 hours ago (2 children)

This is bullshit, it defined but didn't even use the continuous functions πŸ‡and 🍍.

[–] BmeBenji@lemm.ee 22 points 9 hours ago

golang is gonna be fuckin pissed when it finds out

[–] myslsl@lemmy.world 3 points 5 hours ago

Those are backups in case the other functions break down.

[–] TheCoolerMia@lemmy.blahaj.zone 38 points 10 hours ago (1 children)

🍊 isnt a metric dumbass, its an orange

[–] kjaeselrek@lemmy.ml 20 points 9 hours ago (2 children)

But what if it was grown in Europe?

[–] finitebanjo@lemmy.world 3 points 6 hours ago (1 children)

So to clarify, definitely European and not African?

[–] Viking_Hippie@lemmy.world 2 points 5 hours ago

I don't know falls to his death

[–] ganoo_slash_linux@lemmy.world 34 points 10 hours ago

Its probably reasonable to say that 25% of math majors cant solve this, therefore non-math majors aren't people

[–] Aatube@kbin.melroy.org 30 points 10 hours ago

"sup" without a "" belongs-to-set symbol \[ and \]

scrΓΆdinger's TeX

[–] yeahiknow3@lemmings.world 2 points 5 hours ago* (last edited 5 hours ago)

The function is a homeomorphism on R, so it preserves its topological features.