Archived threads in /sci/ - Science & Math - 904. page

>>8636822
>postmodern
>kabbalah
>fake journal
Not science.

>>8636822
Well, it doesn't take a genius to realize that certain symbolic elements are hard-coded into reality.

>>8636851
fug, I googled scirp and it does have a bad fame

Ayy lmao

>>8635695
Ayy lmao

>>8635695
Ayy lmao

I believe that it's a theory.

>>8634351
I do not know, sometimes I think it's true

if that were the case we wouldn't be able to obtain evidence form the fake reality to prove it.

>>8634205
Nah not really, I think my interview could've gone a lot better.
I know plenty of ugly people that go to Oxbridge so don't really think that comes into it.
Being super rich or your parents going there would probably be helpful but you've still got a good chance if you're kinda poor because they are always being pressured to let in less privileged students.

>>8634205
Being attractive, well behaved and charismatic is always advantageous, in all life situations. I don't see any problem with that at all.

>>8634232
I think the ones with kind, approachable faces had got in, IME. Like I had uggos get in, but they had clean and kind faces, didn't look threatening.

>>8630178
The universe is also expanding infinitely so the heat and energy is being spread thinner and thinner. But for even our galaxy cluster to breakup is on extreme timescales and most Stars will be burnt out by then

>>8630178
It goes to heat.

>>8630189
Heat is the same thing as energie, but in a different state.

Oh that should say "...in the variable z with no z' term for the right choice of alpha"

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Version with typo removed

literally just replace y'', y' and y with what they're equal to in terms of z, z', z''

you get alpha=-b/2 i think

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Steins;Gate

>>8639465
Hello. My name is Simon.

I am the Evangelion of /sci/

Love = (0)!>0

>>8639465
Memedrive

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By sacrificing all of the cows on the planet in a dark blood ritual praising the eldritch gods of science.

>>8639370
I'm kind of skeptical about this, but, well, you fellas *are* the science board.

>>8639370
f*cking epic! upboated!

>>8639273
No. It is too perfect not to be true.

>>8639287
OK, Thomas Aquinas

>>8639336
It would be significantly more surprising to discover the universe does not have some type of SUSY than to discover it does.

substitute u=cos(theta)

>>8639253

Just to eyeball the graph, the proposed integration blows up to positive infinity, and such can be demonstrated in a straightforward manner. So depending on how you are you learning calculus, you might say that the thing "equals infinity", "goes to positive infinity", "does not converge", or another equivalent statement.

Now OP, if you wanted to consider two infinite areas, one positive and one negative, or other species of cases where a function (and particularly its graph) behaves like and /looks like/ an odd function, then you might avail yourself of the Cauchy Principal Value. The Cauchy Principal Value is a tool in analysis for assigning values to /certain/ improper integrals which would (and which are) normally "undefined, does not exist, goes to infinity", etc.

Consider the graph of the tangent function between negative pi over two, through pi over two. This thing is /odd/, meaning that the parts on either side of the origin are /congruent/. So there is a definite sense in which /these two particular infinities do legitimately cancel each other out, from moment to moment, as the limits are taken. It is this notion that the Cauchy Principal Value captures.

Try this: Plug the following into Wolfram alpha:

Int(tan x , x, -pi/2, pi/2)

You will notice toward the bottom of the outputs that a CPV, or "PV" is assigned: it is precisely zero, which makes graphical and intuitive sense.

PVs must NOT be confused with the ordinary rules of integration. The above integral, taken by itself, still "does not converge", "does not exist", etc. the CPV is just a way of getting around that by saying "well yeah, but..." in some cases.

>>8639253
Sec = 1/ cos
Tan = sin/cos

Sec tan = sin / cos^2

= sin / 1 - sin^2

Has no discontinuities.

You can use trig identities to do it. But Idk what it is offhand.

>>8639116
For months now, there's been speculation that researchers might have finally created time crystals - strange crystals that have an atomic structure that repeats not just in space, but in time, putting them in perpetual motion without energy.

Now it's official - researchers have just reported in detail how to make and measure these bizarre crystals. And two independent teams of scientists claim they've actually created time crystals in the lab based off this blueprint, confirming the existence of an entirely new form of matter.

What the hell is this? Like an atomic scale cellular automaton stuck in an oscillation?

>>8639116
sounds like bullshit internet bullshits to me.

>>8639039
N=0 retard

True by virtue of the inherent symmetries (look at the problem and analyze it around the symmetric parts. I don't have words to describe it accurately) Then combine this with a unique key approach aka fitting the smallest digits/numerals to unique keys.

No one on /sci/ will ever answer that

>>8638972
>I think I must just be literally to smart to study science
Okay, Einstein. Give me a good analogy for electromagnetic waves' correlation with the speed of light.

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Sure. If science is soooo easy, then why do all the really smart scientists have cool beards? Darwin, Mendelev, uhhh.... Darwin again...

Are you calling beards trivial? They're obviously a sign of intelligence/superiority. And if all the genieouses like science, how is science in itself not a geniius?

Checkmate, jealous brainlett.

>>8639025
Nice. You really got me there.

Also, let's not forget that the "greatness" of the ancient Greeks is merely a meme passed down through the ages. Nobody even gave a shit about them until the Renaissance, and as we all know, the people back then were gullible dumbasses. Intellectuals today only worship the supposed ancient thinkers to feel better about themselves and validate their autistic pursuits. The same applies to all of the "great" scientists.

>>8638896
>after watching pop sci here is my theory on the origin of the universe
Please stop posting here

>The universe is expanding in to absolute zero temperature space
You can't have thought that made sense as you typed it.

>>8638914
Nah I tossed that in. But they said that everything acts like waves and is able to be in the same place at the same time, I can't wrap my head around all the matter in the universe being the size of whatever small thing it was before the big bang

>>8638908
I didn't get it from Westworld

>>8638893
depends
you can ask questions on math and sometimes get insightful answers
I dont know about other topics, there's a resident chemist I know about for example

>>8638893
the only thing you're going to learn is how stupid "smart" people are

90% of threads on this board are about non-scientific garbage. Might as well rename "/sci/ - Science & Math" to "/sci/ - Where Philosophy Comes to Die" or "/sci/ - Please Help Me With My Homework"

>>8638893
Far, far less than you would have if you'd studied serously or tried to do something yourself.

Also, whatever you do get will be mixed in with bullshit and you won't be able to tell which part is which.