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Archived threads in /sci/ - Science & Math - 481. page

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One could take < 20 min long naps without overdoing.
The book wouldn't need much developing by your own since that would take too much time.
Say I know Analysis and Topology but want to go through Algebra.
Or I know Logic and I want to tackle Set Theory.
Exercises included.
Would caffeine allow for that or are amphetamines and the likes necessary?
16 posts and 7 images submitted.
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>>8950593
I've done this before with a graph theory class/textbook. It was definitely a job for amphetamines.

If you care, it's an excellent way to cram, but it's a horrible way to learn and retain.
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>>8950670
>I've done this before with a graph theory class/textbook.
How much did it take?
>>
>>8950809
It took about 10 hours without eating, but that's only easy on 40mg of vyvanse. A in the class, but I hardly remember things past proofs of coloring polynomials etc.

What book do you want to do?

Somewhat related: I've done it for side interests, like psych (was actually kinda depressing how silly psych is) and macroeconomics (DGSE so cash). Very fun Saturday.

Can anyone here tell me about wavelets, or where I can learn more about it?

I have a background in analysis and measure theory, but I don't know a lot about Fourier analysis (besides the basics).
17 posts and 2 images submitted.
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>>8949168
Brainwavelets
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they never learn
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>>8949181
came here to post this.

wavelets just cant compete with the big infinite sine wave.

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Why isn't the female human orgasm as straight forward to achieve as the male orgasm? Why do a majority of women not cum from thrusting alone?
What is the evolutionary purpose behind this dissonance?
51 posts and 13 images submitted.
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Human evolution does not include induced ovulation. Female orgasms are not necessary to conception.
Female orgasms are vestigial.
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>>8949152
>Why do a majority of women not cum from thrusting alone?
They do just not as quick as a man. Also I've ready that the clit is more sensitive and better for stimulation in that regard
>>
>>8949152
female orgasms are irrelevant when it comes to reproduction

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29 posts and 2 images submitted.
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>>8948892
if you have ever read any of his books you would know he's more into sci fi then actual science. He's not really deep into the string theory as he wants people to believe still he holds a professor ship which is simply ridiculous and an example of how academic politics are played.
>>
>>8948892
>Americans are stupid that we need to depend on others for science
https://www.youtube.com/watch?v=NK0Y9j_CGgM
>>
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>>8948892
We hate the gook men

22 posts and 3 images submitted.
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Anon uses a homomorphism! It`s super effective!
Topology transforms into Algebra and is now fucking easy!
>>
>>8948783
>Swastika

Is topology the most redpilled subfield?
>>
>>8948788
>homomorphism
Under which category?

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When did you realize you were too dumb for Math and you should study Engineering instead?

Me, when I tried to read Apostol and even the first few pages fucked me in the ass.
36 posts and 5 images submitted.
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>>8948522
don't give up,man
try easy one before going to Apostal.
It's worked for me.
>>
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Lol
>>
When did you realise that maths won't get you a job so you had to do engineering instead?

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>tfw I fell for the physics meme
195 posts and 24 images submitted.
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>>8941148
which meme is that? The one where Witten et al.[math] >> [/math] Tooker?
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>>8941148
Physician here. Just finished my major, i'm earning 80k starting.
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>>8941148
wow this post is really insightful

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I've read that photographic memory does not exists.
How do you explain the fact that I can read a book from memory?
26 posts and 3 images submitted.
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>How do you explain the fact that I can read a book from memory?

>the fact

hearsay =/= fact
>>
>>8947876
My supreme memory begs to differ.
>>
>>8947860
in that case how many leaves are there on hte plant shown on a dollar on the side with george washington on it , on the left of george washington between the two ones.

answer within the next 3 seconds.

exactly

no one has photographic memory

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>>8951860
GOOD SIR YOU MEAN TO SAY IT IS POSSIBLE FOR SOMETHING TO BE UNDECIDABLE? HOW COULD THAT BE!!!!!! CLEARLY IT HAS TO BE TRUE OR FALSE BUT IF WE CANNOT PROVE IT IT HAS TO BE TRUE AND FALSE BUT THAT CANNOT BE! DOES THIS MEAN THE WHOLE FOUNDATIONS OF MATHEMATICS IS WRONG? FOR ONE THING CANNOT BE TRUE AND FALSE AT THE SAME TIME! THAT IS SIMPLY NONSENSICAL!
11 posts and 3 images submitted.
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>>8951860
Brainlet here
If P=NP is undecidable, then surely there is no polytime algorithm for NP complete problems and therefore P =/= NP. If it's shown that there exists such an algorithm that can never be constructed, then theoretically P=NP. Where have I gone wrong?
>>
>>8951977
>Where have I gone wrong?
>Brainlet here
>>
>>8951983
We are all brainlets. There are maybe 30 humans alive that are not brainlets.

I suppose you know the answer to the question?

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Which is your favorite? (Not necessarily from the list)
11 posts and 3 images submitted.
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eveyrone's goign to say riemann or p vs np because they're the only ones they even vaguely understand
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>>8951373
Lonely runner conjecture, it's really easy to understand yet unsolved to this day.
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>>8951377
Naiver-Stokes looks naively simple at first.

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Is -1/12 a meme?
12 posts and 3 images submitted.
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No it's real
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String Theory won't work without it, so a confirmation would be proof of string theory.
>>
Analysis was a mistake.

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What is the evolutionary advantage of having nice hair?
21 posts and 3 images submitted.
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>>8950646
Warmth dummy
>>
>>8950646
Probably something to do with making a rope out of your hair to escape from high places
>>
>>8950646
To stretch pussies.

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How much longer does science have left?
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>>8950208
modern """"science"""" will die very soon
true science will return to it's former glory soon after
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>>8950274
a tear just dropped reading your reply
I hope...

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Quitting the council to "send a message" will not do a thing to this administration.

Now his seat will be filled by another retarded populist shill.

What was he thinking, /sci/?
32 posts and 4 images submitted.
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probably because it'll make Tesla stock drop, you didn't think Musk was in the presidential councils for anything other than trying to sway things towards making his businesses thrive did you?
>>
>>8949772
>Hey guys this deal is crap
>We are going to work on a more fair agreement


whoa, I'm with her now!
>>
>>8949772
I like him but he was only in these councils to prop up his businesses.

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>integration
Is it normal that this is the most unintuitive math thing I "learned"?
15 posts and 1 images submitted.
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What? It's unintuitive that there exists something that is to differentiation as division is to multiplication?
>>
maybe visualizations would help? imo it's no harder than derivatives.
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>>8949784
>>8949796
brainchads get out.

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