/sci/ - Science & Math

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Anonymous Sat 14 Aug 05:07:16 2021 No.13516860 View Reply Last 50 Original Report

Quoted By:

define real numbers

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Anonymous

Anonymous Tue 17 Aug 2021 00:57:33 No.13527171 Report

Quoted By:

>>13516879
why are math fags like this?

Anonymous

Anonymous Tue 17 Aug 2021 00:59:15 No.13527175 Report

Quoted By:

>>13516906
based learning disability chad

Anonymous

Anonymous Tue 17 Aug 2021 01:01:25 No.13527179 Report

Quoted By:

>>13517181
holy based havent seen someone get BTFO like that in a while

Anonymous

Anonymous Tue 17 Aug 2021 01:04:46 No.13527182 Report

Quoted By:

>>13520757
based /pol tourist that is too stupid to assimilate and fit in with the boards meta, you must go back

Anonymous

Anonymous Tue 17 Aug 2021 01:05:47 No.13527186 Report

Quoted By:

>>13523256
>cauchy
stopped reading right there

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Anonymous Mon 16 Aug 17:07:20 2021 No.13525951 View Reply Original Report

Quoted By: >>13525992 >>13527064

>tfw it's 2021
>tfw breast implants are still made of silicone
>tfw no bio-degradable PCL-gelatin sponge implants that turn into real breast tissue

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Anonymous Mon 16 Aug 23:27:01 2021 No.13526964 View Reply Original Report

Quoted By:

any recommended texts for building a KLM-protocol cheap optical quantum computer cheaply?

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Anonymous Sat 07 Aug 14:12:05 2021 No.13484962 View Reply Last 50 Original Report

Quoted By:

Looking at homosexuality from an evolutionary stand point, how does it survive? Homosexuals reproduce at much lower rates so shouldn’t they have died out/become extinct by now? How is homosexuality becoming more prominent? Shouldn’t the opposite be happening?

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Anonymous

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Anonymous Mon 16 Aug 2021 16:51:04 No.13525911 Report

Quoted By: >>13526640

>>13525864
Dangerously Based Anon.

Anonymous

Anonymous Mon 16 Aug 2021 21:24:29 No.13526637 Report

Quoted By: >>13526729

>>13525864
Well done for providing the study, since your retarded claim that you already did couldn't be proven
I never said that study didn't exist you spoon, so it's not a victory, I just made you dance

Twin studies actually suggest that there is a genetic component, just not a complete control. It's like intelligence, some people have good genes, like me, and are well educated, so turn out intelligent. Others have good genes but a touched by pedos, like you, and turn retarded.

Perhaps an epigenetic switch turns men gay and also changes their phenotype. You've got it the wrong way around as there is a connect to conditions in the womb and no baby can be molested whilst they are inside their mother (no matter how much you try)

Anonymous

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Anonymous Mon 16 Aug 2021 21:25:45 No.13526640 Report

Quoted By: >>13526729

>>13525911
Pic rel.
Learn from scientists, not internet homos

Anonymous

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Anonymous Mon 16 Aug 2021 21:59:34 No.13526729 Report

Quoted By:

>>13526637
>Twin studies actually suggest that there is a genetic component
They literally prove, not suggest, the exact opposite as I've shown with peer review in this thread. I don't care to ask for a "source" from you because I know you're wrong.
You are a moron and I'm done patronizing a mental child.

>Perhaps an epigenetic switch turns men gay and also changes their phenotype
And you accuse me of making things up ROFL!!
Drink bleach you homo and stay away from children.

>>13526640
>learn from scientists
>posts pop sci clickbait
You are such a complete moron it's hard to even grasp. I said twink face is a requisite for many people turning gay. Twink face is genetic but correlation doesn't equal causality. Your clickbait even has a title that says gay gene ruled out. You would understand this if you were actually educated like you lied about.

Be a good worthless eater and drink some more bleach.

Anonymous

Anonymous Mon 16 Aug 2021 23:05:12 No.13526897 Report

Quoted By:

>>13486515
This absolute moron quoting a Wikipedia link has turned this thread into a shit fest. Anyone with two brain cells and see that the biochemical link is fucking rubbish

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Was he right?

Anonymous Mon 16 Aug 22:50:17 2021 No.13526854 View Reply Original Report

Quoted By:

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Russian Math textbooks

Anonymous Mon 16 Aug 16:51:49 2021 No.13525916 View Reply Original Report

Quoted By: >>13525974 >>13526204 >>13526213

I'm learning russian, with Basic Russian by Fayer (Bks. 1 and 2). It's going swimmingly and I'd like to get my hands on some soviet math books in Russian.
I'm self taught in geometry, and in algebra I've learned up to the college level calculus in the states, but I have forgotten almost all the formulas. I wouldn't mind reviewing/beginning with 'college algebra'. As for Geometry, I'm getting euclids geometry in Russian since I also have that book in english.

What Russian authors/mathematicians should I look for?

Anonymous

Anonymous Mon 16 Aug 2021 17:15:31 No.13525974 Report

Quoted By: >>13526013

>>13525916
mathematical circles by fomin,genkin and itenberg
problems in mathematics by V govorov

Anonymous

Anonymous Mon 16 Aug 2021 17:28:22 No.13526013 Report

Quoted By:

>>13525974
These books look great.
Thank you.

Anonymous

Anonymous Mon 16 Aug 2021 18:36:58 No.13526204 Report

Quoted By: >>13526730

>>13525916
OP you got any links? Trying to learn russian myself. Would appreciate any help.

Anonymous

Anonymous Mon 16 Aug 2021 18:39:00 No.13526213 Report

Quoted By: >>13526730

>>13525916
Anything written by Kolmogorov is an absolute gold mine.

Anonymous

Anonymous Mon 16 Aug 2021 21:59:34 No.13526730 Report

Quoted By:

>>13526204
I'm learning from the text books mentioned above ('Basic Russian by Fayer Books 1 &2 ). After that I'll be purchasing a Russian-English dictionary along with books I have already read in English (the bible, and books by Mikhail Bulgakov, or Dostoyevsky). And I'll also study the language through technical books on mathematics. Learning prayers in Russian has helped me a whole lot too. I plan on going to Russia (or maybe Hungary) for university.

The links on https://4chanint.fandom.com/wiki/Russian
are occasionally helpful.

The one thing I recommend most is to learn how to write in Russian cursive and constantly write down all the exercises, grammar charts, and more. This works way better than Anki in my opinion.

>>13526213
Thanks

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Races of the world

Anonymous Fri 13 Aug 01:26:58 2021 No.13511908 View Reply Last 50 Original Report

Quoted By:

As we increase the K value we see more subraces. Thoughts?

>2: african, non-african
>3: non-african -> caucasian, asian
>4: amerindian
>5: khoisan
>6: australoid
>7: asian -> east asian, north asian
>8: australoid -> dravidian, melanesian
>9: caucasian -> european, middle eastern
>10: hadza (east african khoisan)
>11: andamanese
>12: north american amerindian
>13: pygmy
>14: north asian -> siberian, eskimo
>15: steppe ancestry
>16: cushite
>17: amazonian
>18: khoisan splits
>19: european, middle eastern -> WHG, EEF, bedouin
>20: kalash, nuristani

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Anonymous

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Anonymous Mon 16 Aug 2021 17:06:04 No.13525946 Report

Quoted By: >>13525963

uhhh wtf Anons.. Is this Image true?

Anonymous

Anonymous Mon 16 Aug 2021 17:12:49 No.13525963 Report

Quoted By:

>>13525946
Leaves out a lot of important stuff about how the gene is expressed, and that some of the variants are actually prevalent in whites and East Asians.

Anonymous

Anonymous Mon 16 Aug 2021 17:37:42 No.13526048 Report

Quoted By:

>>13525912
>if their polygenic IQ scores were even lower, then their tested IQs would be their genetic limit.
This statement makes zero sense.

>Epigenetics also matter
Epigenetics is mostly a meme environmentalists like to believe.

>They are, you retarded wigger. Africans have low IQ genes. Afro-Caribbeans and Afro-Americans score 85 despite that.
>Whites have medium IQ genes, but they score 100 despite that.
I am not talking about your theories you made up from that one regression chart. I am talking about purely a relationship between IQ and GDP per capita. Since you cited Unz you probably share his convictions of extreme malleability of IQ depending on the national wealth. So I ask again, how is it that Caribbean and Middle East is so low IQ despite being so rich? They have been rich for far enough time so their IQ would have already risen if it could. So why didn't it?

>If they were both placed in 3rd world situations for several generations, Afro-Americans would have IQs of 70, whites would have IQs of 88.
Whites in Zimbabwe have IQ of 100.

>from the data, wigger.
Cite that data please

Anonymous

Anonymous Mon 16 Aug 2021 17:38:38 No.13526050 Report

Quoted By:

>>13523840
That dude is dark as shit, also children are depigmented relative to adults due to lighter colouration being a neotenous trait. When those 60%+ african kids grow up/finish puberty they'll be dark haired, dark eyed with brownish skin

Anonymous

Anonymous Mon 16 Aug 2021 21:43:23 No.13526694 Report

Quoted By:

>>13523840
that dude is very unlucky. the full burden of affirmative action is against him. Too bad !

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More than 470 Covid cases and 1,000 quarantined after the first week of school in a Florida county

Anonymous Sat 14 Aug 22:25:48 2021 No.13519785 View Reply Last 50 Original Report

Quoted By:

Oh jeez, how could this have possibly happened? Maybe they should have actually listened to the scientists and experts.
https://www.cnn.com/2021/08/13/us/brevard-county-school-florida-covid-cases-quarantines/index.html

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Anonymous

Anonymous Mon 16 Aug 2021 16:39:31 No.13525887 Report

Quoted By:

>>13525803
>Without the mask there wouldn't be big streams of vape blowing out the side of his face
Doesn't contradict what I said.
Without the mask you wouldn't be able to se him at all because the would be nothing stopping the vapour from getting blown all over the camera. Instead it remains localized well within his personal space.
And that's just with a shitty medical mask. But even that is enough to catch droplets you cough up or whatever. Those droplets have enough momentum that they are likely to hit the mask. Try coughing up shit into a mask and tell me it doesn't catch 99% of the debris. Doesn't do so much for protecting yourself, but it's not useless.
Once we start talking PP2 masks and such (I have a pretty thick cloth mask with exchangable coal filter) that provide a good seal there's no question that it's going to stop both spreading and inhaling viral matter. When those WHO pieces of shit started lying about how masks are supposedly ineffective I was quite appalled. How could a filter between your air pathways and the surrounding air NOT filter out shit? But suddenly after their jewish doctors were supplied sufficiently they started mandating them. Great, huh. An now they say the vaccine is so great, but how can anyone still believe those liars?

Anonymous

Anonymous Mon 16 Aug 2021 16:40:57 No.13525891 Report

Quoted By: >>13525900

>>13525883
Don't school your kids period. Just let them do what they want.

Anonymous

Anonymous Mon 16 Aug 2021 16:44:40 No.13525900 Report

Quoted By:

>>13525891
Let them study what they want, but provide guidance and educate them about what they consider interesting. If they ask for it.
Some basics like reading and basic arithmetic should arguably be taught to everyone if they don't pick it up themselves (apparently those exist), but not much more.

Anonymous

Anonymous Mon 16 Aug 2021 17:14:41 No.13525972 Report

Quoted By:

So how long will it take before countries will get pissed at China and start a war with them for unleashing this shit onto the world?
Whether escaped from a lab knowingly/accidentally or by shitty hygiene, China must pay for this shit.

Anonymous

Anonymous ## Mod Mon 16 Aug 2021 21:42:46 No.13526692 Report

Quoted By:

This thread was moved to >>>/pol/334639215

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Anonymous Sun 15 Aug 22:02:29 2021 No.13523299 View Reply Last 50 Original Report

Quoted By: >>13526618 >>13526644

/sci/bros.... is getting real dark out there...

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Anonymous

Anonymous Mon 16 Aug 2021 20:04:15 No.13526474 Report

Quoted By:

>>13523479
Ah yes, but billionaires and multinational corporations have literally received TRILLIONS of dollars in """stimulus""" payments. (((Neocons))) and (((neolibs))) are fucking cucks. Corporations and billionaires are literally richer than ever, while the middle class keeps declining. Have you heard of the Cantillon effect? """Quantitative easing""" and """financialization""" of debt are intentional strategies used to redistribute wealth FROM the poor and middle class TO the ultra wealthy judaeo-globalist billionaire class.

Anonymous

Anonymous Mon 16 Aug 2021 21:14:22 No.13526618 Report

Quoted By:

>>13523299
100% chance this clickbait article is referring to legislation to have people with mental disabilities finish highschool and not the general population

Anonymous

Anonymous Mon 16 Aug 2021 21:19:08 No.13526624 Report

Quoted By:

>>13523479
the pandemic that definitely definitely exists despite similar neighbouring countries having completely different incidence rates

Anonymous

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Anonymous Mon 16 Aug 2021 21:26:59 No.13526644 Report

Quoted By:

>>13523299
This has one source and it already affects much of society.

Anonymous

Anonymous ## Mod Mon 16 Aug 2021 21:42:24 No.13526690 Report

Quoted By:

This thread was moved to >>>/pol/334639056

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Anonymous Mon 16 Aug 21:10:25 2021 No.13526609 View Reply Original Report

Quoted By: >>13526622

trust the science.
trust the WHO.
you are a nobody.
shut up.
obey.

1 post omitted

Anonymous

Anonymous Mon 16 Aug 2021 21:13:26 No.13526615 Report

Quoted By:

except it's over specific immunity so you might die of secondary corona infection

Anonymous

Anonymous Mon 16 Aug 2021 21:18:02 No.13526622 Report

Quoted By:

>>13526609
Getting infected and sick after vaccination also increases immunity more than simply being vaccinated, therefore we should be encouraging vaccinated people to catch the virus

Anonymous

Anonymous Mon 16 Aug 2021 21:18:06 No.13526623 Report

Quoted By:

I have Covid right now and I have never been more mildly sick.

Anonymous

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Anonymous Mon 16 Aug 2021 21:34:34 No.13526662 Report

Quoted By:

>the message on social media about sars-2 being airborne is misinformation. help censor it and verify the """""facts"""""

Anonymous

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Anonymous Mon 16 Aug 2021 21:38:57 No.13526673 Report

Quoted By:

>>13526611
gorillion

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Was he right?

Russian Math textbooks

Races of the world

More than 470 Covid cases and 1,000 quarantined after the first week of school in a Florida county