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2023-11: Warosu is now out of extended maintenance.

/sci/ - Science & Math


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2378852 No.2378852 [Reply] [Original]

It's that time again. Answer what you can (in the form of a question) and then post your own. Ask questions related to your favorite field.

>> No.2378860

Von Mangoldt function

>> No.2378864

I have to AFK for a while, so hopefully you guys will figure my question out and ask some of your own, BBL

>> No.2378867

>>2378852

This faggot posted a thread with a picture describing a function I do not understand.

>> No.2378866

>>2378860
Oh just in time, nice work! You should ask one next

>> No.2378873

>AFK
>BBL

FUCK YOU AND YOUR THREAD.

>> No.2378890

>>2378866
I don't remember the site to make them on and I have to get out of this Arby's in like 5 minutes. But for now,

ANGLES AND CROSS-RATIOS ARE INVARIANT UNDER THIS TYPE OF TRANSFORMATION ON C*

>> No.2378914

Can I buy a vowel?

>> No.2378966

>>2378873
NO U

>>2378890
says-it.com

not sure about the latest question...

btw I'm back

>> No.2378990

Oh come on, /sci/ cannot be too stupid to play this game anymore... We gotta get this shit started in full gear. Anyone know the one about the transform?

>> No.2378995

I'm sorry, you need to phrase your answer in the form of a question.

>> No.2379003

>>2378860
okay yeah it should be
"What is the Von Mangoldt function?"

herp derp

>> No.2379020

what the fuck, this thread should be blasting off but no one is posting, is /sci/ really dead?

www.says-it.com to make your own clues

>> No.2379047

>Ask about obscure aspects of a very specific subject.
>"Why won't everyone play with me?"

>> No.2379054

I don't know what "C*" means here... I'll guess "What is a rotation?"

>> No.2379055

>>2379020
Probably not taking off because that site can't generate images right now.

>> No.2379070
File: 22 KB, 400x300, clue.gif [View same] [iqdb] [saucenao] [google]
2379070

>>2378890
I am also back. Note that this is a <span class="math">transformation[/spoiler], not a <span class="math">transform[/spoiler]. Also, C* means complex numbers plus complex infinity. And,

Hint: Under this transformation, (generalized) circles are mapped to (generalized) circles. So that's a third invariant.

>> No.2379083

>>2379047
We've had this thread before. I recall one where I hijacked the second half of it all and posted almost entirely graduate level questions from 3 or 4 different subdisciplines. All but one or two were answered.

>> No.2379109

What is a Mobius transformation?

>> No.2379126

>>2379109
Correct! Your turn.

(Not sure if you googled mine though.)

>> No.2379152

I took a guess; I haven't done complex analysis in quite awhile... here goes:

"Every Hilbert space is this, because it can be associated its second dual."

>> No.2379196

I love these threads because they remind me how much I have absolutely no idea about, it's really good for ya

>> No.2379213

>>2379152
Um, I'm thinking any space isomorphic to its second dual is a vector space.

So what is a vector space?

>> No.2379218

>>2379152
I'm gonna ask a stupid question here, does "second dual" mean "the dual of the dual" ?

>> No.2379222

>>2379218
no it means "dual of the fates"

>> No.2379230

By "second dual" I do in fact mean "dual of the dual"; it's a specific, special property of a vector space.

oh, and captcha: Godel's Darter

>> No.2379258

>>2379230
So I was right in >>2379213 or were you looking for something else?

>I DIDN'T MISTYPE IT, YOU MISILLUSTRATED IT, YOU STUPID MINDLESS PIECE OF CONDESCENDING CODE, CAPTCHA
>MFFW THIS HAPPENS THREE TIMES IN A ROW

>> No.2379263

What is reflexive?

>> No.2379266

Yes! Reflexive is the answer!

>> No.2379299
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2379299

Guys I think it would speed things up if we just asked a question whenever we wanted, but still try to answer all of the questions we can

Here's an easy one just for kicks

>> No.2379311
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2379311

to answer this you must first achieve dubs

>> No.2379320

the level of dubs in this thread is pretty amazing, like over twice the expected value

>> No.2379325

>>2379299
What is "Orion's Penis"?

>> No.2379328

>>2379299
Betelgeuse

also, gimme a biology one fucker

>> No.2379337

>>2379328

No, its Rigel, fucker

>> No.2379339

>Here's an easy one just for kicks

What is Betelguese?

>> No.2379344

>>2379299
BETELGUESE

>> No.2379345

>>2379337
Yes, "What is Rigel?" is correct good job
Let's both make another question now

>> No.2379349

>>2379328
>>2379339
>>2379344
ouch

>> No.2379353

orion's penis is when the aligned stars in his belt were observed to be moving apart in such a way that destroyed all our current astrological theories of how matter interacts and is arranged throughout the universe, thus shortly after the loosening of orion's belt came the impregnation of our scientific community with new ideas

>> No.2379357
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2379357

>>2379299
>>2379299

>> No.2379362

>>2379353
What the fuck is wrong with you?

>> No.2379367
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2379367

>> No.2379371

>>2379367
100 atm no looking

>> No.2379373

>>2379362

i'm not the one who came up with 'orion's penis'

pay attention douche

>> No.2379389

>>2379371
nice guess but nope

>> No.2379410
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2379410

just gonna throw some more questions out, anybody can post questions relating to their favorite subjects, let's go

>> No.2379435

>>2379410
Curare?

>> No.2379440

>>2379410
strychnine

>nigguh, please

>> No.2379446
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2379446

>>2379435
right on, "What is curare?" is correct

here's another question, let's see if there are any /sci/ducks on that remember this one

>> No.2379451

>>2379446
what is a guess

>> No.2379452

>>2379446

What is a Geuss????

>> No.2379461

>>2379451
>>2379452
yeah lolz, ok you both go make questions

remember: www.says-it.com

>> No.2379477
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2379477

>> No.2379479

>>2379477
what is the most awesome dude in the world? :D

>> No.2379481
File: 27 KB, 400x300, clue.gif [View same] [iqdb] [saucenao] [google]
2379481

>>2379461

I am not smart so I cannot ask complex questions

>> No.2379490

>>2379477

What is a faggot?

>> No.2379497

>>2379481
what is From Beyond? wait...
what is a gingerbread man?

http://www.youtube.com/watch?v=GLgSOelxqmE&t=53s

>> No.2379514
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2379514

>>2378866
>>2378966
>>2379055
>>2379222
>>2379266
>>2379299
>>2379311
>>2379344
>>2379477

wtf

>> No.2379519

>>2379367

What is 306?

4500/14.7

>> No.2379527

>>2379519
that is correct, feel free to post a question of your choosing

>> No.2379549

>>2379481
give yourself more credit, idk the answer for sure

>> No.2379565

>>2379481

What is the pineal gland?