Archived threads in /sci/ - Science & Math - 2106. page

Because it's fucking retarded and would cost a ton of money.

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>>7701409
>one of those things
>this thing that would heat your lawn
>mass produced thing
what thing
all I see is a drawn mockup of something that would require either ridiculous amounts of energy to keep warm or some sort of unobtanium which isolates just as good as house wall while being transparent and thin

>>7701416
>enjoying your lawn is retarded


jelly yuropoor detected

Infinity is not an integer

The chance of picking infinity would be (approach) zero. But the chance of picking any other one specific integer (such as zero itself) would also be (approach) zero.

>>7701268
Infinity isn't a number.. Even when working with extended reals, when speaking of probability measures, and consequently probability measures, the set where a RV takes on the value + infinity or -infinity has measure 0...

Also, see Kai Lai Chung's book on measure theoretic probability.. Picking a random integer doesn't quite make sense in the case to which you're referring.. I'm assuming you want all integers to be equally likely. There's no uniform distribution for infinite discrete sets.

Gee, I can say ridiculous ass shit and people will probably buy my products because of it.

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>>7701275

Why would I want to kill infinitely many versions of myself (even if it's not all of em)?

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>>7701252
Fuck off.

>>7701252
It's evolution baby!!!!

>>7701252
mating.

the essence of every single human accomplishment lies in mans desire to mate.

>>7701248
Picture made me lol.
Still laughing.

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>I don't believe in things without evidence
>Believes in Hawking Radiation, in the Multiverse theory and String Theory

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>I don't believe in Fairy tales!

>thinks a Zombie Apocalypse is likely to happen

TNT and fire.

Snails.

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1. Sodium electrolysis
2. Throw pure sodium into water

>>7701161
Do you actually take the trouble to read up on the Columbia disaster every night before you make this thread again?

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>shuttle explodes over Texas
over Palestine, TX
as planned

>>7701161
Dude, again?

>>7701028

I don't know why exactly, but males being larger suggests that in the wild males would have multiple females.

I guess it's just something that happens in nature.

>>7701028
>>7701031
Actually, the human male being larger, smarter and stronger than the female is an exception to the rule in nature.

>>7701028
It's not like that in all species. Female spiders are stronger etc.

Tell us about your good idea.

>>7701043
>Tell us about your good idea.
Alright, so PSI tells us the wave function. Its dependent on what number "n" is, and "n" describes a position an atom can have. Cn is dependent on n aswell, as Cn describes how high chance the "n"-state has to be taken, after the Atom's superposition colapses. Lets consinder that the superposition of the atom already colapsed, therefore the wavefunction also colapses, because the function no longer is a function but a number. Because its mearly a number its described as ni.
Sry for bad english, its not my native language, and on this level of science its hard to explain in any other language than my own.

>>7701077
Did you mean

[eqn]\left\vert n \right\rangle [/eqn] is a stationary state.
[eqn]\vert C_n \vert ^2[/eqn] gives the probability to find particle in state [math]n[/math]
and [eqn]\left \vert \psi \right\rangle[/eqn] is a superposition of all stationary states?

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Is a Nuclear Physics PhD a waste of time?

>>7700915
what is your long term project? The answer is irrelevant if we don't know what you want to do with it.

>>7700915
why the fuck are you asking us? If you are at a point in your life where a nuclear physics PhD is a viable idea than you would know much better than we would.

honestly PhDs in specific fields which prepare you for research in those fields are quite obviously worth it if thats what you wanna do

A Banach space is a complete normed space.

For example the real numbers with the absolute value function as norm or the space of continuous functions from the interval [a,b] to R with the supremum norm.

>>7700831
What the fuck is a norm?

>>7700835
A function from a vector space V into the real mumbers such that for all scalars r and all vectors v,w we have

|v| >= 0
|v| = 0 iff v=0
|rv| = |r| |v|
|v + w| <= |v| + |w|

>>7700763
Weeeeellllllllllllllll
>only begotten son of himself
let's be honest here.

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>>7700770

I see the green text but cant tell what your implying. Can you be a bit more frank?

>>7700783
Oh, Jesus's father wasn't himself. Humans don't reproduce asexually.

>>7700733
No, that's pretentious as fuck.

>>7700733

Agreed with >>7700737

That's ridiculously pretentious. If someone i knew did that i'd lose all respect for them.

>>7700733
I did.

"I say, there is no darkness but ignorance." - William Shakesman

>>7700660
Yes

>>7700664
Can confirm

>>7700660
>100th repost
if you were sincere, you could check the archives and not make the thread in the first place

too bad you're just a shitposter