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/sci/ - Science & Math

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File: 69 KB, 1280x720, sum.jpg [View same] [iqdb] [saucenao] [google]
9735217 No.9735217 [Reply] [Original]

>He draws his capital sigmas without hooks at the end

>> No.9735219

>He

>> No.9735224

They're called "serifs" you fucking retard.

>> No.9735226

>>9735217
The "hooks" are called serifs.

>> No.9735237

>>9735217
>hooks
Dumbass

>> No.9735245 [DELETED] 

>>9735224
>>9735226
>Not knowing a random name related typography makes you a moron
Wowie, we who called the frustrated nerd patrol? But this thread is cancer. Saged and reported.

>> No.9735250
File: 925 B, 196x196, X_symbol.gif [View same] [iqdb] [saucenao] [google]
9735250

>>9735217
>he doesnt draw the curvy x
cross product of 5 and what anon?

>> No.9735253

>>9735217
>Not drawing a random symbol up to my standards makes my professor a moron
Wowie, we who called the frustrated nerd patrol?

>> No.9735262

>>9735217
>using summation notation
>not juat expressing it as a for loop

>> No.9735410

>>9735217
>He just learned what summation notation is today and posted on /sci/
Did you know writing summation notation without the entire sigma, not just the hooks, is named after Einstein?

>> No.9735424

>English
>Non Latine

Migrandi ab Latina res fuit, ut pessimi factum est scientia. Sic faciunt omnes inundata in disciplina perseverate.

>> No.9735427

>>9735217
>It’s another episode of anon making fun of something he did otherwise he wouldn’t be thinking of it

>> No.9735442

My favorite part of calculus was drawing elegant integral swoopies.

>> No.9735449
File: 3 KB, 362x118, ss.png [View same] [iqdb] [saucenao] [google]
9735449

hi, rate my non-hermitian spin chain

>> No.9735453
File: 2 KB, 139x123, sigma.png [View same] [iqdb] [saucenao] [google]
9735453

my professor did it like this
>caring about handwriting instead of the math
plebs

>> No.9735474

>>9735250
>he writes x with two osculating curves as opposed to two intersecting ones
always triggers my autism
https://www.youtube.com/watch?v=uGEV0Wk0eIk

>> No.9735510
File: 7 KB, 150x109, 1473365704023.jpg [View same] [iqdb] [saucenao] [google]
9735510

>>9735245
>announcing reports

>> No.9735567
File: 8 KB, 235x293, sum sign.jpg [View same] [iqdb] [saucenao] [google]
9735567

>>9735453

>> No.9735576

>>9735474
I fucking love this guy's lectures. They're basically the only lectures on YouTube where I actually learn entirely new concepts (rather than other lectures that I either watch just to review/clarify stuff I already learned elsewhere, or otherwise get nothing out of).
I wish my physics program was taught like this.

>> No.9735617

>>9735217
Thats not even summation notation its just the sum of a series. no surprise math geeks dont even know that basic concept. it takes a physics nerd to explain simple concepts

>> No.9735621

>>9735410
>summation notation
thats not even summation notation idiot. and eistein isnt god. Planck contributed way more. Look him up.

>> No.9735627

>>9735617
I get refusing to call an infinite series a summation, but that's a finite sum, what are you talking about

>> No.9735633

>>9735627
summation notation is used with tensors, brainlet

>> No.9735655
File: 56 KB, 621x702, vO7lRZ7[1].png [View same] [iqdb] [saucenao] [google]
9735655

>>9735633
scalars are 0th order tensors, brainlet

>> No.9736164

>>9735655
whatever people who what theyre talking about will laugh at you if you call op anything other than a sum. calling it summation notation is like saying you 'need to obtain sustenance' instead of 'im hungry'. its uber nerd tier. summation notation is a simple method of writing out series of pdes

>> No.9736235

>>9735424
the thing of moving from the Latin woman was, just as the deed of the worst is knowledge. thus everyone makes persist in flooded discipline

summum calcitrosum XD

>> No.9736246

>>9735217
absolutely disgusting

>> No.9738307

>>9735217
>k=1 to 20
>5x
Good job

>> No.9739974

>>9738307
[math]=100x[/math]

>>9735453
hard to care about the math if you can barely understand what the fuck is being written in the board. My handwriting is pretty awful yet I still care about writing shit properly to understand myself on notes, and to let other understand me when I explain shit or when I hand out tests to my professors.

>> No.9739980

>>9735449
nice heiroglyphics

>> No.9740037
File: 249 KB, 1000x577, lang.png [View same] [iqdb] [saucenao] [google]
9740037

>not using solely English for math

>> No.9740040

>>9736164
>Tries to give technical definition of summation notation
>gets proved wrong
> proceeds to ad hominen "lol they'll make fun of you"

For a physishit, you should know your tensors.

>> No.9740044

>>9739974
>=100x
>being this retarded

>> No.9740049

>using sigmas
OH NO NO NO

>> No.9740112

>>9735217
Fug dat gay shit, gust draw a bigass 'S' for sum.