/sci/ - Science & Math

>>16182338
speaking of

is this a good proof of the four color map theorem?

>>16001868

The matchday for the 4cc is about to start, /sci/ plays the second match today against against /k/ after /t/-/y/.
Effectively, we need at least a draw today at the bare minimum, and a win would leave us far better off going into the last group stage game. A loss and either a /t/ win or /t/ draw against /y/ relegates us and sends us back to spring (which we're hosting). In the event that both us and /t/ lose we could still make it out on the 9-3-3-3 again in the last match on Sunday, but that's going to be unlikely and can't be counted on to work again.

>what is this?
https://implyingrigged.info/wiki/2024_4chan_Winter_Cup
A virtual soccer (football) tournament involving the boards of 4chan, /sci/'s team is playing this winter

>we have a team?
Yes, its been around for over a decade, we just won this past autumn's tournament.
https://implyingrigged.info/wiki//sci/

>Where can I watch the cup?
https://isthisliv.com/4cc/stream.html
https://www.youtube.com/watch?v=2BxQRyr0vkA

>where can I watch previous games?
https://implying.fun/
https://implyingrigged.info/wiki//sci/#Recent_&_Upcoming_Matches

>where can I find out more about this?
implyingrigged.info

Four colour theorem edition.

>what is /sqt/ for?
Questions regarding maths and science. Also homework.
>where do I go for advice?
>>>/sci/scg or >>>/adv/
>where do I go for other questions and requests?
>>>/wsr/ >>>/g/sqt >>>/diy/sqt etc.
>how do I post math symbols (Latex)?
rentry.org/sci-latex-v1
>a plain google search didn't return anything, is there anything else I should try before asking the question here?
scholar.google.com
>where can I search for proofs?
proofwiki.org
>where can I look up if the question has already been asked here?
warosu.org/sci
eientei.xyz/sci
>how do I optimize an image losslessly?
trimage.org
pnggauntlet.com
>how do I find the source of an image?
images.google.com
tineye.com
saucenao.com
iqdb.org

>where can I get:
>books?
libgen.rs
annas-archive.org
stitz-zeager.com
openstax.org
activecalculus.org
>articles?
sci-hub.st
>book recs?
sites.google.com/site/scienceandmathguide
4chan-science.fandom.com/wiki//sci/_Wiki
math.ucr.edu/home/baez/physics/Administrivia/booklist.html
>online courses and lectures?
khanacademy.org
>charts?
imgur.com/a/pHfMGwE
imgur.com/a/ZZDVNk1
>tables, properties and material selection?
www.engineeringtoolbox.com
www.matweb.com
www.chemspider.com

Tips for asking questions here:
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>recheck the Latex before posting
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>do not mention how [other place] didn't answer your question so you're reposting it here
>if you need to ask for clarification fifteen times in a row, try to make the sequence easy to read through
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>xyproblem.info