[ 3 / biz / cgl / ck / diy / fa / ic / jp / lit / sci / vr / vt ] [ index / top / reports ] [ become a patron ] [ status ]
2023-11: Warosu is now out of extended maintenance.

/sci/ - Science & Math

View post   
File: 359 KB, 1100x3300, mathematics trench.jpg [View same] [iqdb] [saucenao] [google]
8371617 No.8371617 [Reply] [Original]

How deep have you gotten /sci/?

>> No.8371625

>>8371617
Taylor Series. I could say Eigenvectors/Eigenvalues, but my Linear Algebra class was not Calculus-based.

>> No.8371626

>>8371617
I just use basic arithmetic for my 250k Consulting job so not much lol

>> No.8371627

>>8371617
>Four colours problem shit along with fucking inter-universal teichmüller theory
>cohomology being "genius" level as well as fermat's last theorem
>fractals and homeomorphism TERMS are among serious math
>...
cringe

>> No.8371630

>>8371617
Laplace Transforms. No serious math. Chem Eng.

>> No.8371651

>>8371617
Partial differential equations. I'm a failure I know

>> No.8371759

>>8371617
I've done some one-time pad decryption, but just once. Srsly, its not hard, you guys should try it.

>> No.8371765

Banach Spaces and Control Theory because I'm applied math vermin.

>> No.8371780

>>8371759
kek

>> No.8371786

>>8371617
6 inches.

>> No.8371805

>>8371617
Vector Spaces

>> No.8371831

>>8371617
>cohomology listed deeper than algebraic topology

Bruh

>> No.8371838

>>8371627
This, why is cohomology even separate from algebraic topology? It's a topic in algebraic topology

>> No.8371846

>>8371617
>hairy ball theorem
>next to knot theory
>harder than topology

But the hairy ball theorem you prove in undergrad topology and you can't even prove the existence of a knot without using homotopy groups

I don't think whoever made this image has a degree in math

>> No.8371897

algebraic geometry via wildberger, else only calculus. Im aiming for understanding harmonic analysis and stochastics in several years

>> No.8371999

>>8371617
chaos theory i guess but at a basic level

>> No.8372062

>>8371617
Pretty deep into serious math, I'm surprised

>> No.8372077

Game theory is as far as I've ever gone, but the majority of what I deal with is statistics.

Being an Econ undergrad is fun

>> No.8372088

homological mirror theory is all quantum physics-y. albert einstein shouldve been an economist =^D

>> No.8372106

>>8372077
same but at grad level

>> No.8372120

>Boolean algebra in same level as fractals
How come

I've made it to control theory

>> No.8372125

>>8371617
Cryptography + Real Analysis

Rate me /sci/

>> No.8372146

>>8371617
Some basic knowledge about topics in the upper part of "serious math"

>> No.8372163

Finished Calc 3 and I'm taking Diff Eq right now. (A+ in all my math classes of course)

>> No.8372186

>>8371617
triple integrals

>> No.8372296

>>8371617
>One-Time Pad Decryption
>Highest on the meme chart
I disagree desu

>> No.8372513

Just above (or below depending on how you look at it) the genius level gap. Someone should try and make a serious chart instead of this horse shit though.

>> No.8372556

>>8371617
I dabble in random sequence extrapolation, and frequently dream in poly-dimensional topology.

>> No.8372576
File: 210 KB, 1920x1440, obwn.jpg [View same] [iqdb] [saucenao] [google]
8372576

Cohomology seems to be the deepest thing for me.

>> No.8372652

Vectors.

I'm a pleb.

>> No.8372666

>>8371617
Multiplication.
Basic geometry is too hard for me.

36 years old here, manager.55k per year.

Cheers.

>> No.8372712

>>8371617
Differentiation and trig is harder than complex numbers? lolno

>> No.8372713 [DELETED] 

http://boards.4chan.org/adv/thread/17603063/

>> No.8372736

>>8372712
I think they all fall into the category of piss-easy.

But yeah the order of the chart is broken. Boolean algebra next to Banach Spaces.

>> No.8372758

>>8371617
counting nigga

>> No.8372967

>>8371617
If it weren't for systems of nonlinear equations, who knows what I could do.

I had to retake Trigonometry twice because they never told me how to solve them, they just assumed I learned it because I came from a different school.

>> No.8372976

>>8371617
I once prided myself on being really good and proficient at non-linear second order differential equations. Then I realized that they were just tedious, and even though it took me almost an entire page to solve some of them, it wasn't a really an impressive feat. I don't think I'll ever feel proud of myself in much of anything I do.

>> No.8372997

>>8371617
"Projective Variety" UNDER algebraic geometry??????? Considering you study projective varieties in AG what the fuck

>> No.8372999

>>8371617
Hilbert spaces that low, christ this list is bad

>> No.8374424

Some stuff in this list make no sense, like putting eigen values below PDEs.
Anyway, I took Algebraic number theory, algebraic geometry and riemann surfaces last year and I'm taking arithmetical geometry (modular forms and Galois cohomology) this year.
For now, the courses are an algebraic number theory course like the one I took last year, but with a bit more content in the end of the semester and a course on modular forms that really russles my algebrist jimmies.

>> No.8374441

Comp sci major so I'm floating around the serious math level. The deepest is boolean algebra, but I have no idea what the fuck it's doing way down there.

>> No.8374503

>>8374441
Do you know Stone's Representation Theorem for Boolean Algebras and the ultrafilter lemma? If not, you don't know Boolean algebra.

>> No.8374590

>>8371617
I have only made it to serious math I suppose.

>> No.8374648

>>8374503
If you did then you would know it doesn't belong down there

>> No.8374658

>>8371617
Where's the version that has triple integrals at the bottom bottom?

I was expecting that minor chuckle but it never came. You suck at this.

>> No.8375709

>>8371617
I'm currently working on Irrational Pattern functions. So far I found and generated the repeating patterns found inside of less complex irrational numbers. (is also related to poly-dimensional topology)

Its pretty easy, you just need to understand how numbers and patterns work, and know what you're looking for when you approach an "irrational*" number.

*they are quite rational, and repeat in cyclic patterns, just not as single digits :)

>> No.8375738

>>8372163
Just finished addition, now doing subtraction (A+ in all math classes of course)

>> No.8375742

>>8371617
Fractals

>> No.8375744
File: 16 KB, 612x459, 4 color theorem can suck my dick.png [View same] [iqdb] [saucenao] [google]
8375744

>four color theorem

>> No.8375747

>>8371617
>Eigenvalues below tensors and matrices
??? Doing some piss easy determinant and finding the roots of some cubic polynomial is not as difficult as tensors.

>> No.8375748

>>8375744

Make the bit you have green red, then use green for your "fifth color".

>> No.8375812

>>8375748
look at the outer circle

>> No.8376100

>>8375744
>tfw four color theorem has never been proved

>> No.8376106

>>8372576
Now try and figure out spectral sequences. :'(

>> No.8376307
File: 11 KB, 612x459, fuck off ville.png [View same] [iqdb] [saucenao] [google]
8376307

>>8375744
double nigger or troll detected

>> No.8376343

>>8376307
Isnt there a 6th(black) color too?

>> No.8376482
File: 41 KB, 549x591, 1474991963622.png [View same] [iqdb] [saucenao] [google]
8376482

>>8371617
too deep for my own good

>> No.8377664
File: 206 KB, 570x359, 46880f68b.png [View same] [iqdb] [saucenao] [google]
8377664

Logarithms.

>> No.8377673

>>8371846
>theorem of differential topology proved in undergrad topology
>existence of knots needs homotopy groups
I don't think you have a degree in math either.

>>8372736
Those are boolean algebras, not algebraic manipulation of booleans.

>> No.8377696

>>8371617
basic boolean algebra

what a fucking retarded pic

>> No.8377713

>>8374648
Not quite so far down but below real analysis.

>>8377696
>>8374503

>> No.8377716

ive gotten to taylor series but i forgot how to do division.

>> No.8377726

I know this is low-quality bait,but shouldn't inter-universal teichmuller theory be at the bottom? like 10 people understand it

>> No.8377789

>>8371617
Counting is my max.
Everyone else is lying.

>> No.8377862
File: 15 KB, 441x411, 1471413573107.jpg [View same] [iqdb] [saucenao] [google]
8377862

>>8371617
Honestly, trig and some calculus for me. Forgot almost everything out of school. Am I basically retarded by /sci/ standards?

>> No.8377880

>>8377862
No, this board is science AND math. Unless you study math at University you will never get really far beyond Calculus 1 and 2 and Linear Algebra

>> No.8378212
File: 48 KB, 960x720, biology.jpg [View same] [iqdb] [saucenao] [google]
8378212

>>8371617

I am just before " serious math " but i am a biologist.

>> No.8378236
File: 861 KB, 597x685, 1461637480343.png [View same] [iqdb] [saucenao] [google]
8378236

>>8376106
It's gonna take a few weeks probably, but I'm on my way there. I like Rotman's books. Did you just answer a random poster talking about cohomology or did you guess/recognize "anime bro"?

>> No.8378246

>>8378236
I'm trying to understand spectral sequences from the nPOV right now and am struggling, so I wanted to bring them up I guess. There are multiple anime posters on here, I didn't know it was you!

>> No.8378258

>>8378246
Ignore anime posters.
Sage anime posters.
Delete anime posters.

>> No.8378259

>>8371617
fuck yeah control theory. feels good mang.

>> No.8378268
File: 743 KB, 1000x1300, 1459638396783.jpg [View same] [iqdb] [saucenao] [google]
8378268

>>8378246
I see. As I said, I'm getting there.

>>8378258
But we have reached some sort of harmony!

>> No.8378273

>>8378268
post homu pls

>> No.8378274 [DELETED] 

>>8378268
Tk yr pdphl crtns t >>>/a/

>> No.8378283
File: 1.91 MB, 1920x1080, 5675870890.png [View same] [iqdb] [saucenao] [google]
8378283

>>8378273
Ok

>>8378274
Take your complaints back to >>>/cm/

>> No.8378392

>>8377880
Only in America.

>> No.8378427

>>8371617
High school drop out. I learned to add, subtract, and multiply. Never learned division or anything else. Even I know how shitty that image really is. lol

>> No.8378437

>>8378427
You clueless moron. At least some ignoramuses know they're ignoramuses.

>> No.8378509

>>8371617
>convergence deep as Fourier series

>> No.8378654

Vertex algebras/conformal field theory/geometric stacks/lie algebroids/R matrices/symplectic geometry/poisson schemes . It's pretty clear this meme wasn't authored by an expert, so in my opinion I got to the bottom before whatever computational crap is deemed AI exclusive.

>> No.8378697

>triple integrals
>below single integrals

>> No.8378721

>>8372125
I want to study cryptography but I make more money as a x Ray tech so nvm

>> No.8378725

>>8378392

And yet, scientifically, we're so far ahead that it isn't even funny lol

>> No.8378766

>>8371617
the serious math branch should be moved down a bit, I've done a number of topics below that and shudder at actual math (because I'm a pussy).

>> No.8378780

>>8371617
Eigenvalues/Eigenvectors

>> No.8378905
File: 31 KB, 670x503, 1474581614711.jpg [View same] [iqdb] [saucenao] [google]
8378905

I'm doing a new kind of math called HME. It's a secret math program that aliens have created to improve mathematical comprehension in us humans.

They can't directly give us technology due to their intergalactic laws and treaties.

They told me that if they gave us their tech without us having the ability to understand it first... We would end up like the niggers in Africa or the middle east, who are currently using the superior white mans AK47s and explosives to kill each other due to their inability to respect the technology.

Therefore, they have many of us learning their math so that it may become part of humanity as we slowly introduce it to the rest of the world.

>> No.8378924

>>8371617
Everything down to serious math
Combinatorics
Complex Analysis
Boolean Algebra (should be much higher)

>> No.8379192

>>8378725
>this is what ignorant people in the USA actually believe

>> No.8379204

>>8371617
I've gotten to cohomology and the extension problem (not listed for some retarded reason.)
I wholeheartedly think this image was made by an idiot.

>> No.8379302
File: 97 KB, 480x640, 1426948645308.jpg [View same] [iqdb] [saucenao] [google]
8379302

>>8377862
>/sci/
>standards

>> No.8379840

>>8378924
Not way higher, just a bit. Should still be below real analysis.

>> No.8379989

>>8377862
Yes, but only because you're asking that question instead of compulsively binge-studying and puking up your lunch