#serious-discussion
1 messages · Page 260 of 1
T(x) = y is a coset of the kernel of T. Now let T be a differential operator
I mean somewhat, there are general methods you can use to solve entire classes of ODEs
Suremark do u know calc 3 can u tutor
If it were, I won't be struggling in math, since I am good at pattern matchinf
Like for linear ODE you can technically nuke everything with variation of parameters
smh it's always triangle inequality in some way or other
yeah i had calc 3… sort of, it was a high school multivar class
I don't mind really. Tbh might be a good catalyst to me learning some calc 3. But if someone steps up who is better at that than me then yeah they're ofc free to
But the method can get too unwieldy to do by hand
I mean I like to think I’m good at pattern matching but i still struggle
Yeah, its just that the expression is too complicated
hyperbolic laplace operator on function f: H -> C
First example in Deltoid ODEs class is Whittaker functions
U can still helpy so can suremark
But who else
Whittaker functions my beloved
Probably a few people would all be pretty decent at that role
Calc 3 hmm
I can explain calc 3 but my explanation will be very complex anal based
blah blah blah reductive groups over local fields, this is in too deep bruh
Most late undergrad+ students either know calc 3 or can make shit up on the fly
That too hard
Throwback to that one time I absolutely swindled the ever living crap out of a calc 3 class I subbed for
no lol
i meant like
I will explain calc 3
but with complex anal intuition (which is not bad)
Actually I forgot why calc 1~3 was hard
You took my winding number idea to heart
Why is it difficult for many students?
Hmm Maybe deltoid Ok
Compute
calc 3 is hard because you have to learn 50 new types of integrals and a half dozen new derivatives
It can be computationally intensive
im just not fast at math
Lots of ideas without much justification thrown at you
But dami read my lecture notes when he didnt know and explained it to me well
It's not even the lack of justification imo
A lot of the time it can appear as just random formulas
also because you have to be able to visualize 3D shapes which is hard
No no no, it is not that you have trouble, a lot other students have difficulty as well
Integration is one of the first times in math where you don't have a very clear algorithm
True
For a lot of earlier stuff you can just follow the rules
But with integration, series tests, and with the geometric stuff like related rates
learn differential forms on R^n and then u don’t have to memorize anything 
i kinda lost my motivation midway of precalc bc of how much problems id get (im not kidding like over 40 problems a night) i started hating math
There isn't an obvious flowchart
my pre calc teacher was annoying with hw
40 problems a night is crazy
Like there are some heuristics you can come up with, like okay if you don't see a huge fraction and don't find an obvious substitution, maybe try parts
What if one can just jump from Precalc to Differential manifolds >.>
But as far as just computing derivatives goes, it's completely mechanical
it’s funny how the difficulty is inverted in the numerical setting
But then limits are a bit subtle already: the difference between left and right limits existing, the limit existing, the limit equalling the value of the function
it's like in linear algebra where the numerical stability of an algorithm is inversely proportional to how hard it is for the intro students to calculate
Derivatives using limit definition is algebra intensive, using rules not so much until you spam which many classes do
Applications of derivatives... There's optimization which gets involved, applied optimization requires knowing how to set things up which requires insight as opposed to just following rules, related rates is pure fuckery
multivariate differentiability is also just harder than single variable differentiability
Ah, differentiability, the nightmares
Ok I guess Andersen's paper disproving property (T) for mapping class groups is contested? idk, it was never published and I guess some theorems were proven in different papers which only came out later
everything is chain rule fr
That's because everything is composition 
on the other hand, in calc 3 (as with all calc classes) the general rule is that all functions are differentiable until proven otherwise
Composition over inheritance
Integration, tricky to think about at first (Riemann sums are tricky, and even anti derivatives are kinda flipping the mode of thinking)
And then once you learn sub/parts/PFD, now you don't have a flowchart anymore. Maybe this substitution helps, maybe not, maybe you need parts...
integration in closed form is certainly harder
i did once hear that balancing chemical equations ends up just being linear algebra, which is kind of cool
systems of linear equations yeah
I put arbitrary coefficients and then assumed that total atoms of a given element remained unchanged
since I wasn’t doing any nuclear reactions this turned out fine
just wait until you get to doing dimensional analysis with linear algebra
I think i already have?
ODEs in calc 2 are a flowchart modulo getting the ODE visually into the form you want
Modeling problems with ODEs depends on how much variance there is. If they only give you one type, you can kinda money see money do. If not, there's a lot to keep up with and you have to think about what applies where
Sequences, series, and Taylor stuff are just sneaky
Hmm, I think I see. The whole calc 1-2-3 pipeline seems to be designed for engineering and analysis
Calc 3 is a pressure test of your vectorial/geometric intuition, but less computationally intensive than eg calc 2 usually? At least less of the fancy integration tricks
Typically engineering and physics imo
So that you can compute all the stuff confidently
So for those who want to skip computation, you can, its just less useful
Ahhh
yeah because engineers and physicists and whoever all need it and have much more students, and the math department decided they didn't have the budget for a separate class for math majors
Sometimes a version of calc 3 is offered for econ types
Which will deprioritize stuff like vector calc in favor of more Lagrange multipliers and optimization
Maybe conceptual mathematics class for just getting to know stuff would be fun
recently i saw someone, apparently an econ student, who did measure theory but not linear algebra
some places r crazy bruh
do econ majors normally take real analysis bc i had a few in my classes
average shreve reader
I think it's often recommended for those who are grad bound
ah yes i can calculate the first time of passage of brownian motion. wait whats multivariate gaussian. uh oh…
ahhhh
I wish I did econ in undergrad. I wish I did so much stuff in undergrad ugh
If only I could be an undergrad student for like
A decade
There's just too much stuff out there
maybe i would have felt better about undergrad if i didn’t have such a sour experience with the cs department
LMFAO
CRAZY
Money constraints, so sad
Not just money in my case, I got good aid
But my school wants you out of there in 4 years
I wish I did modular forms in high school tbh
Ouch
Like you need special exception to be allowed to enroll for even one additional quarter
real
I wish I did schemes in high school
i want to do physics again
And sometimes they are way too stingy about giving that exception, including in cases that should count as ADA
real and true
Thinking of a story of a friend of mine who had to move heaven and hell to graduate and I am not very happy about that tbh
use schemes to construct your favorite local zeta function 
my uni's math department decided that because they couldn't get econ majors for more than calc 1-3 they would try to stuff in as many topics as possible (probability, linear algebra, ode) on top of standard curriculum
Honestly it's hard for me to say what exactly the strat is for early undergrad
Because truthfully I could see a case for having separate tracks even from calc 1
Yeah it is theoretically possible to have different tracks from the very beginning, I think
at some point cuz my uni was about to get bankrupt, they wanted to merge the math department with econ since not a lot of math majors doing pure maths
We simply lack resources
most of them are doing quanty shit and whatnot
For reference I don't even mean separate track for math majors
Since I know that at a lot of unis there's not a huge point in creating an entirely new class for a very small number of people that wanna see proofs from day 1
(Hell, a lot of people who end up as math majors probably start in something like physics and might not even take the proofsy class right away)
But the needs of different groups of people who apply math are different
And when you get to multivariable, the divergence is even more pronounced
are the aops self paced courses good for learning
Truth
this is mainly what my uni is suffering from tbh
You might want to do diffgeo at that point
not doing proofs from day 1 feels weird
from a european perspective
i didnt do a proof until nearly my third year
Honestly I see math students doing less proofs 
to be fair i did start late
@jaunty ibex
You missed the pun :P
ah lol
not shocked, i tend to
"The divergence in calc 3 is more pronounced"
Gloss over details to cut through lots of stuff, so you can reach research level in time
i hate diff geo i hate diff geo
nah tbh I love it when people miss it at first, makes the reveal all the more sweet
But also I am making a real point here
Reading 32 papers about my research made me realize that I hate diff geo
It's not just a setup
Sadly manifold stuff seems required for doing most math
i just miss every joke at this point LMFAO
Can likely avoid in-depth diffgeo/difftop tho
I'd use algebraic geometric techniques any day
i think it's algebro geometric
I feel like physics and engineering calculus is gonna emphasize how derivative of position is velocity, engineering especially probably cares the most about related rates problems (as a math guy I basically never saw that stuff again, feels like a complete gimmick), vector calc
for us the first year vector calculus stuff is done without much rigour
dont care
i get to do a presentation on unsolved math problems tmr for my friend groups presentation party :3 im really excited
Woah chad
and then in second year there's a "geometry" course
CS types probably care more about discrete math at first, and maybe need to know stuff like O notation in limits, L'Hopital perhaps but maybe not even
which is done rigorously
Btw how would you motivate the general definition of a discriminant?
Econ and business want to emphasize the derivative of blah = marginal blah point of view, and will care much more about optimization, eventually Lagrange multipliers
You'd see it in HS with the quadratic case
of course i am doing a degree composed of specifically mathematics modules
But never for general stuff
So you can easily imagine splitting the majority of the audience of a calculus class into 3 large groups with very different needs
Lowkey I never knew a general form existed till I touched algebraic number theory
Wait is this real 
Soo that was it
Maybe?
Tbh I only barely know what a resultant is
But this felt like a statement that should be true in a just world
Because in just one variable, p has a multiple root if and only if p and p' share a root
this is a true statement
So I just made that up and prayed it's true
from wikipediaing
MY PRAYERS HAVE BEEN ANSWERED
the next ramanujan fr
Ramanujan was the OG math gpt fr
id probably yap about galois theory
ok i lied there's actually a constant factor in front
Number theorist spotted opinion rejected
hi
arent u one as well silly
CS? Not computer science right
Because you just look at O(blah) in algorithm analysis
So I was jokingly being like ah that was a CS thing to say
true for monic polynomials in char 2
oh wtf discord just loaded like 5 messages
smh
reminds me one time I was explaining to someone why do you get O(x/logx) in NT then some CS guy came in and was like "oh is that big o notation in CS u guys are doing cs?"
then i was like "this is NT you nerd"
truth nuke
when the characteristic is 2!
"This is the run time of the algorithm which prints every prime number less than x (assume an oracle which just knows the set and doesn't have to do primality testing)"
sotrue
Honestly you can call most things CS given sufficient oracles
(Did I just rediscover computability theory?)
This is more the part of CS that's secretly math tbf but also yeah CS is highly non-trivial
Though I guess basically every subject is eventually tbh
its not hard but its cooked
Sadly no, currently still outside
It hard hard hard
Booooo
ok can i hear your thoughts on why it is hard? 
Everything
and
nerd
not trying to reinforce stereotypes but the “all of the cs students smell bad” i just think it says a lot about possible mental health struggles
its still an intense field
lmao I can agree with this
Wtf
but imo its not hard since many ppl are trying to replace themselves with ai, which had made me quit cs immediately 
I had 4.0gpa and im jobless
¯_(ツ)_/¯
what
The world doesn't care about grades unfortunately
Yeah the difficulty depends a lot on your vibe with the subject + your profs. Right now CS being swamped is making life hell, but also some CS classes can be brutal
yea exactly
Eg if a given prof assigns hard projects
real all they want is experience 
id think specialization would help in the over saturation
Networking and contacts is equally important to grades
Or when you get to stuff like architecture and OS
I think a friend of mine who took OS told me it was the hardest class he had after the first quarter of honors analysis
Which was a class where the prof assigned 50 problems a week, 20 from Rudin
well i think i did cybersecurity with java and it wasnt that bad
not sure if thats count
I honestly dont care about grades so yea this is true
did u have internships
But yeah insofar as the whole hygiene stuff in CS is true, I could definitely see it being a thing where stress/difficulty/burnout results in some kinda executive dysfunction
Which is unfortunate
made me realize i didnt really give a shit about software and hardware was more my passion when it comes to tech
no 
love this
the stereotype behind cs majors not showering/smelly is mostly true in my experience
Interesting, I don't think I often see people who like hardware + math and not software
That's cool
And tbf i dont blame the students they have to go through shit that is often just impossible
yea its just a possible explanation of many of their mental healths
Life do be hard :(
real
@velvet dagger Why are my messages being marked
What word isn't allowed
I'm confused
Hard to say without knowing what you're sending but I have a guess
Is it about a certain numerical measure of intelligence?
Yes, why?
U cant talk about Eye Q
Yeah we don't allow talk about that here
doesn't end in meaningful topics
We had this extended stretch of time where every time that word came up, it turned into a eugenics debate
CS should be banned i think since it gets toxic
Dami hurry up me so bored me wanna vc someone.
Massive issue when you try to get your first job. I remember being so pissed off because I knew all the jobs I applied to were really simple yet they wanted me to have experience. Even just standing in a store and selling clothes or something extremely simple that someone incredibly slow could do.
And it was basically unmoderatable
tech job market competition is 
i shower but im also not a top cs student
U just suck lol
I'll get the quant job before u
M that's not called for
????
Knock it off
Funny u say that when u be glazing him like crazy a couple weeks ago
Yeah it's a bit tricky otherwise unless you're competition math
Skull emoji
People's allegiances are fickle when they don't get the attention they desire
i was doing leetcode a few hours ago i should go back to it
i think i was doing tries
I figure that's what you meant, given the context, which is why I guessed it before you said
well i applied jobs like software developer and i have been rejected a lot. even simple jobs like cashier also been rejected due to not having experience and references. once the fall starts im gonna ask for some references from my professors and maybe next summer should work idk
I'll get my quant position in no time
But the thing is, the word became such a catalyst for bad convos that it got out of control and we had to automod it
Just gotta grind leetcode
Smart is too
So it's a cost benefit analysis thing
Please don't try to evade the filter
Smart is not the right word though
Sorry eric
Some people have to not use it as a synonym for intelligence, but in exchange for not having eugenics talk every other day
Worthwhile trade
To me this seems incredibly bizarre to be happening in a maths discord server
So yeah we're gonna say to just find another way to describe what you wanna say without referencing the numerical measure. If that takes a bit more writing, so be it
How thats a better reasoning than idk allowing that talk in idk a grow a garden roblox server
Bizarre that it turns into eugenics talk or bizarre that we automod the word given that it turns into eugenics talk?
i sort of assume lots of people come to the math server because they are convinced they have a Huge Brain and want to talk with other Huge Brained Individuals (HBI)
so i don’t think the eugenics talk is that surprising actually
Bizarre that it turns into eugenics discussions
Oh, I mean, that's less of a surprise sadly
i think the world would be better if people's egos werent reliant on how "smart" they are
Mathematical talent can sometimes transfer over into being able to think about non-math subjects productively but not always
Everyone knows though that the test is not a measure of smartness. Like does a test score matter if you aren't doing anything for society or if you don't have money?
Also keep in mind that a group of vaguely talented or academically inclined people is gonna have its share of Quora types and those who look down on people with "inferior intelligence"
Ideally everyone knew that
my mom always looks at me weird when i bring out the food scale ts pmo
The reality is... Much more disappointing
ya this is kind of what i meant ig
also, “Quora types” is hilarious lmfao
Lmaoooooo
Oh I knew that already
there were actual math professors on there
could be worse, i used to use MSE
Tbh nah your posts didn't seem like those kinds of posts
I think I've used Quora a bit as well
wtf
u read my posts?
LMFAO
I saw a couple, maybe second hand from Arti?

Or maybe you showed them?
Some geometric algebra memery as I recall
And/or differential forms
@light horizon YOU WILL PAY FOR THIS
It may have been you rather than Arti for what it's worth
It's less that I remember this interaction in any detail so much as
i definitely never posted my quora posts here
Arti feels like the type of person who would talk about this
no i remember, arti dug up some GA posts on my quora lmfao
Actually the funniest thing is, there's this one fellow grad student who has the exact name as a Quora user whose profile description was "I like to think about the world using math"
Eugenics play a factor in how you do well academically or in jobs
oh for fucks sake
And the whole post history was answering arithmetic questions and eventually getting very jaded and insulting the people asking them
Can you elaborate?
(Nobody else say anything)
(I wanna know M's perspective here)
anything
Dammit Eric
Wait do you mean eugenics or genetics actually?
Those are different words
Someone will always be better than you at something
I remember seeing some video of a mathematician getting into beef with the mensa community. It was kind of funny
That doesn't feel like it has anything to do with eugenics though
I'm not done
has mensa actually done anything
Oh okay
or is it just club for people to feel smart
I don't believe in whatever mensa does or the intelligence tests
I think it's this
Banning someone from doing something because of this is next level 1984
huh
Banning someone due to lack of membership in Mensa, they mean
oh
I can just read everyone's mind fr
Yeah that or I mean for example if you do an intelligence test and you get a bad score on it then you are banned from applying to universities
What am I thinking rn
kinda based ngl
You're thinking about how the cosmos hums with a tune most sweet
I've seen videos too like "visiting the country's smartest person" and it's just some random person who got a high test score and turns out to be pretty silly
idk what youre on about with the eugenics thing but i agree meritocracy is a sham for the most part
I think the connection there is coming and it's a bit different from what we all originally thought
Like I have a pretty good idea what this might be building up toward
yeah i think its gonna be like ||social eugenics a la socioeconomic factors limiting your potential||
Then you get to the part where people get rid of "bad samples" and increase the population of people with high intelligence scores
I cannot imagine a scenario where I would be thinking this
dont tell me this is sort of spilling into an EU talk
It's a convo which at first seems like it's going there but then it isn't
The phrasing is confusing
fr i hate the european union
Woahhhh esca
sorry i let the racism slip out
I think basically what M wants to say is that in society, a lot of stuff is gatekept behind numerical measures of performance, because some people want to believe that this is the true measure of competence
I love it
So your ability to get jobs being tied to grades is almost a form of mini eugenics, in that having good opportunities (and on a more basic level, sustenance) is gatekept behind precisely the same criteria that eugenicists would want to use when deciding who gets to exist
my employer did not give a shit about my grades or academic achievements 
but i did have a referral
Yes and this can go wrong in many ways
Eugenics debunked
Jkjk but it is true that there's another layer to the analysis where half the time grades and such are actually a function of socioeconomic factors
yup
Suremark did u birth ur furry babies yet
Esca is one of them
and dami is the other
Like as far as I know, eugenics isn't just immoral, it's also bad science. As one early elementary teacher I've heard online said, I don't know which kids have the smart genes, but I know which kids were read to by their parents
what r u even doing 🥀
And those socioeconomic factors can still help you go up in society even when they don't really manifest as grades
Eugenics is everywhere
It's applied in some aspects unfortunately
When you have limited positions for a job I understand why they do this
Can the eugenics talk stop pls
This isn't exactly eugenics talk
Someone is gonna come in here and make it offensive at some point
Yeah but bc its being directly mentioned
Yeah but my point is that, society partially gatekeeping opportunities around grades and such is arguably less an instance of eugenics being implemented and is almost an emergent phenomenon, when what's "truly happening underneath" is that your ability to do well in society is a function of your existing status. So it's closer to classism imo
It's a mixture of classism and eugenics imo
Yeah I see what you mean. I mean if anyone endorses it we'll whack, but right now this is just a certain phrasing of what's actually something of a quality discussion I'd say
i mean im not a mod u dont have to say sry
Fair
just supporting ur furry babies
We're all a bit classist. I mean if you have to choose to hire someone who's dressed in nice clothes or someone who looks rough and smells of sweat you'll most of the time pick the person wearing nice clothes.
Given they are otherwise pretty similar
I mean there's how things work within the system vs commentary on the system. It not easy to hire people without having some of your implicit biases factor in, and on a more basic level many forms of gatekeeping are gonna be classist by transitivity
well systemic classism is a different conversation from individual classist biases, although theres interplay betweej the two
yeah same thought lol dami
i even hired a few people who wore suits to the interview despite being instructed not to
Eg it's easier to be competent at things when you had a more comfortable upbringing
So if you make your hiring decisions based on people's competence, which I would say nobody thinks of as unreasonable, tada systemic classism is already in play
I’m fucking crying
This is so funny
suremark used to be a quora user?
But yeah that's why when people lament it, it's more a statement that we wish we had (and would like to work toward) a world in which people aren't screwed from day 1 because their parents are in poverty and don't have the time to invest in their education and well being
when i was in high school i answered some math questions on quora yes
He was a quora GA crank
one of them was some question about "how can i use geometric algebra for XYZ thing" and my answer was there's no reason to do that
but of COURSE ARTI labels me a GA CRANK
this explains a lot
holy shit
There were def at least two smh
TRUE
suremark was GA enthusiast?
especially with the ahem accusations /j
in hs though bro has always been cracked
i was NOT
He was literally wraith as a kid
WHAT
WHAT
i didnt even know what a proof was until like last year
this is BULLSHIT and i WILL NOT be slandered
isnt that a thing u eat at breakfast?
REALLY???
yall its so joever for me
there is a difference between knowing what a proof is and how to come up with proofs
I guess I’ve been doing serious math for a while 2 years now, which is crazy
It doesn’t feel like it’s been that long
that means i've been doing serious math longer than all yall 🥀
well, depending on your definition of serious ig
and youre cracked
true
“Has proofs” I suppose
yeah youll get there
ah well then yea
i've been doing serious math for 4 years i think
maybe 5 actually if you include elementary linear algebra "proofs"
which is just showing stuff algebraically instead of full on proofs
I’m currently working on raising the next generation of fasttrackers
One of these sixth graders knows calculus and graph theory
oooh nice!
there was one girl at my school who was doing calculus in 6th grade, she was the math teacher's daughter
Jesus what the fuck
i have no clue what she's up to now tho
i only taught myself calculus as a high school senior bc i hated precalc
yall cracked mfs
and i failed precalc PFFT
but hey it paid off i got all A's in my calc classes
school system wasting my time, sigh
real
i was also in algebra 1 for 2 years because we didnt have a teacher
i'm not sure i had even heard of calculus when i was in 6th grade
so i just worked through the book at a glacial pace
real and true
i was supposed to skip algebra 2 and trig bc i basically already knew it but then life stuff happened and so i was put in algebra 2 and never got to ap calc
sad times but oh well
pretty based
tbh one of the main reasons i was a bad HS student (aside from shitty HS experience) was me just learning math most of my time and not giving a shit about what we do in precalc classes
yuh! at least i think i got all A's one second
i also got a C in multivar calc
we have multi var as separate classes than calc in my uni
logarithmic functions? oh please ill do Complex Analysis, Serge Lang, XV, §4. Exercises: 1. (c)
i thought u liked complex analysis
i never understood complex anal haters
i do just not complex logs LMFAOOO
where's the reddit post
L take lol
"complex analysis is trivial"
if complex anal was trivial then we would have GRH by then
thats gotta be ragebait
def a ragebait
yea it is 
It’s posted on r/shittymath
the disdain in my analysis prof's voice when he would say "ANALYSIS, not complex analysis"
oh i didnt know that
my anal prof would say "yall like the real or the complex anal type"
i hate analysis i'm sorry
out of context was crazy
i despise real analysis 🥀🪫
The baby real you’ve probably been exposed to is indeed boring
its not boring i'm just bad
intro real anal is boring
i really just see it as necessary tool
you need it to be able to do anything interesting in analysis
LMAO
it gets interesting when u use the stuff u learn and call boring
just like communist algebra tbh
like raw communist algebra is so boring
i just want to stay away from suprema
i know it isn't possible
but i hate it
zruh
or at least make it fun like integration was
one memorable lecture he started with "we will need the basic results from complex analysis, but we need them for banach-space-valued functions", and proceeds in 75 minutes to redo complex analysis in that setting
integration was so much fun
compute integrals (haar measure)
based ally
being so defiant, is this your third trimester?
the sully + heart is crazy lmfao
LMAOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO
number theorist spotted opinion invalid
i was just about to say this
is this serious or is this a way of telling me to stop
What
Serious
OH YAY
i know and i love it
Noncommie algebra is the good stuff
i still need to make fanart
true
great now arti's here and he's going to bully me for being a GA crank allegedly
my day is going great
@jagged forge send your ref sheet of your fursona
lol GA crank
my WHAT
HAHAHA
fursona 💀
yeah fursona
girl be real. ur the one that's 4'11
WTF
Plural…
so short women cant be doctors?
MY HEIGHT EONT MATTER INN BIRTH
wow suremark
Oh wait ir ead that wrong
I thought h ew as saying if ur 4'11 u cant push out the baby
i'm kidding
my mother is 5'0 and had to have 3 c sections
tbh natural pregnancy is not always possible. Not all women are built the same
Awe and u have 10 babies
following in your mom's footsteps aww
yea he got promoted
ts a geometric sequence
soon it will converge to 1/(1-r)
1 -> 3 -> 9 +/- epsilon
suremark when r u and kawaii chan marrying
1/(1-r) for r > 1 
who
Use this command
his gf
some fanfiction character she made up
WHO
idk girl the sum of all natural numbers in -1/12
Stochastic and probability gotta be the most boring topics out there
ew number theory. phtooie, phteugh, bleugh
i wasnt even paying attention and im glad
same
i was 
tabby and i have reral humor
LMAOOOOOOOOOOOO
And esca
we do
reral
U make more typo
-1/12 has nice cohomological properties
karma
the difference is I don't care
Damn
meh it doesnt affect me, you sound pretty emotional though
are your hormones acting up?
like im talking really fast so i dont really mind it
bc ur suremarks doctor for his furry pregnancy u have too much documentation of him
i dot want to to check my messages beoore sending
w h a t t h e f u c k
thats right and he needs to schedule his next ultrasound
True u sometimes talk fast in vc too
Ok i should probably get running to work
I stutter too dw
LMDOMAOMAOm

those babies be kicking!
NO BU T IM SCARED FOR KICKING BABIES
I DONT WANT THEM TO KICK ME
my mom had to deal with this shit





noooo dont shake the kitty 😭😭😭


Great horrors have taken place in this chat
dies of computer science
🤫
Electronics logic gates?
Logic gates electronics?
logic electronics gates?
Deltoid definitely an 🥚
fair
I have a friend who has clocked like 12 people so I will socially manipulate Deltoid and her to interact mwahahahahahahahhahaha

Sorry
💀
well you do something like
\begin{circuitikz}
\draw (0,0) coordinate (A) node[left]{$A$} to[short, o-] ++(1.5,0) coordinate(split) to ++(.5,0) nodexor port, anchor = in 1{};
\draw (XOR.out) to[short, -o] ++ (1,0) node[right]{$S$};
\draw (XOR.in 2 -| A) coordinate(B) node[left]{$B$} +(1.5,0) nodejump crossing{} (B) to[short, o-] ++(0.5, 0) coordinate(jct2) to (cross.west) (cross.east) to (XOR.in 2);
\draw (jct2) to[short, *-] ++ (0,-2) coordinate (Bl) to (Bl -| XOR.in 2) nodeand port, anchor = in 2{} (AND.out) to[short, -o] ++(1,0) node[right]{$C$};
\draw (split) to (cross.north) (cross.south) to (AND.in 1 -| cross) to (AND.in 1);
\end{circuitikz}
and then repeat that a bunch of times i guess
cloud
wtf
it just a binary half added
Morning

Sum and cary right
Sum has Boolean exp
A Xor B
And Carry has A.B
yes
:/
what
@coarse bridge my mom said yes 💍 💞
you'll better understand it if you gain an understanding of boolean algebra
then SR latches will become easier to understand
bro is overworking or something
are u
?
Putting on makeup is probably too much work
I imagine the quantity diverges literally when one calculates the work
lets all converge towards productive discussion topics
Like math
perhaps not
I learned what is a Hauptmodul

Got his ass
Never heard of this before
It seems like it's something I should be learning lol
Yeah geometric aspects I'm not aware of yet
What book are u using bte
Diamond and Shurman
just skimming over the stuff i know and fixating on the stuff idk
I mean work can be tiring yea but no im not overworking
can somebody give me a hard topic that i can get into in math so i can challenge myself i finished hg
i mean depends i dont put on a lot unless its special occassion
im jus lazy to wash it off sometimes but i do eventually
my prof has been nice about this and told me to take break when i need it
i've been just misunderstanding her the whole time
W advisor
yes pls do dont overwork urself
yes though there r health consequences
regardless of how much u love smth u also need breaks
also avoids burn out
Yeah permanent stress has definitely had its effect on me, both health and burnout
It's hard to know when it kicks in but it does
Be cautious everyone
Also don't get addicted to soda
yea i was alarmed one time by
seeing a tiktok of a girl whos premed at harvard studying for over 12 hours a day and
not rly eating anything and just sleep deprived
we have like a hardcore math prof here that does this all the time
an someone in the comments was like
their huge constant stress from uni made them develop a chronic illness
human brain is weird
aaaaa
Yeah tbh it's not even about the amount of time you spend necessarily
how do people do that even
i forgot which i can check if needed
Like if you spend so much time working that you neglect your physical health that's bad
i just dont know the best study method for me yet
I’ve never managed that much work in a single day
mhm…
I cannot study for more than 3-4hrs at a time
bad
Which imo is a real occupational hazard for those who do grad school
yea i just focus in
but
i still eat drink water etc
the frustration in me just grows and then I need to stop
i get up and move
he is aware it is bad lmao
Even the time you don't spend working on math, the fact that you should be working on math is in the back of your mind
Or other aspects of the situation like worried about job prospects and all
i actually like switching study spots i hate studying in the same spot all day
luckily this seems to have decreased significantly since I started transitioning
so anyway im walking regardless
One thing that's very difficult to learn how to do but imo very helpful if you can
Is to try to make the breaks you take real breaks
mhm, definitely
I feel like if you count how many productive hours I've spend on math in grad school, it's much less than undergrad
thinking ab the thing aint a break
i struggle with this a lot
same, so far
But in undergrad, when I finished my problem sets and any applicable exams
That's it I'm done
If I'm still doing math, it's recreational math and is basically as much of a break as doing a non-math activity since there's no stress involved
And if I'm not doing math, I'm just doing whatever I'm doing. Games, talking to people, resting, etc
But in grad school, I spend way less time actually productive
my work is math and my break is math
i do too ill be honest
it's just math but no stress
But then all the time that isn't productive is stressful
So I neither got much done, nor did I really recover very much
just make sure u all still take care of urselves
(Also my sleep quality was bad)
drink water, move ur body, eat, sleep, get off screen
ok wait thats hard to read without comma
im watching a vid rn on a girl explaining how gen alpha is cooked when it comes to education now that we have AI
i dislike how the pros of AI r always ignored
So yeah idk it's hard to do when it feels like your ability to have a good life for the next few decades is strongly dependent on how things are going in the near future
i do truly get the cons but
Tbh I think AI is in principle pretty good but right now it's just not there yet
it frustrates me when ppl cant look at both sides of a story
oh yea i have lots of cons i can argue
e.g. there might be some skills which degrade by use of AI
its so crazy
Pros of AI for the average (ironic) student:
cheating
Honestly, if AI is perfectly reliable about those skills
not saying ai is the best
Then imo it's fine to declare those skills somewhat obsolete
sorry to hear :(
gen alpha students r underperforming though from what teachers say on social media and statistics
Yeah someone posted a study the other day about neurological effects of AI usage and apparently it was a bit concerning
When im a parent im not giving my kid any phone until middle school fr and when i do that shit will be restricted af
i think i know what ur talking about
I didn't check them myself though to know exactly what the conclusions were
Just that people were like holy shit this is scary
I mean it is also happening with uni students tbh
they showed images of dopamine responses on AI usage and i think it was significantly higher when using AI
than without
Yea thats why u r here to help me with math
😄
high tier of AI usage was found among premeds, cs, engineering and nursing majors
Idk if what I saw was dopamine, it was more that they had people perform tasks with AI and then eventually without, vs vice versa, and there were more neural connections or smth?
Tbh gen alpha underperformance isn't strictly AI though
I think covid-era education kinda lobotomized a lot of people
im pr sure thats what hes saying
Also I've heard that being raised by iPads didn't help? Though idk much of the details of how widespread that is (since back in my day they were talking about kids being raised by TV anyway, so in particular I wonder if the difference between gen Z and gen alpha is that... Maybe it's more widespread?)
Deltoid's saying that the rot started before covid even
yea i thought thats what u were claiming
i saw a tt of a kid sitting alone at a table on his ipad at a restaurant
his family already left
and he was just busy on his ipad
Well, I wasn't yet claiming that in the message Deltoid replied to, though I was building up to it. The first level of claim was that it's not AI's fault entirely, and the first example I had was that online learning (even aside from the chatgpt aspect) was just big time low quality
idk nowadays I feel like if you rely on school you are going to lose in the long run
And that stuff really propagates. If you had a year or two of online learning where your read comprehension skills just don't advance or even degrade, even if you never touch chatgpt
It sets off a cycle which ends poorly
Not necessarily? Like ofc you won't show a transcript and boom that gets you stuff, you have to network and get internships and stuff
But I will say being academically good can take you far, if nothing else it facilitates some of the other stuff
yea ai is just being used incorrectly and theres teacher shortages + many kids arent being raised right
I meant like if you don't do stuff outside school/more learning outside school, you won't do much
sure academic excellence is a good thing
Depends on what you're trying to do
Dami can u vc tmrw At 3
I think you're imagining a math path where yeah classes can only take you so far
I believe so yeah
im imagining something else rn
What are you thinking of?
it should be true for engineers and cs majors as well
Hmmm... I can't comment for engineering, for CS I would say it depends
for cs academics alone will do nothing
Well, my point is that stuff outside of classes you need to do in CS doesn't seem to be learning more/better CS necessarily
But non-intellectual things such as networking and internships
if your school has a competitive internship hiring process to pick students for intern sure that might require grades but my uni supposed to have one (?) but it's basically nonexistent
I guess grinding leetcode as well?
yeah you want to get in the daunting leetcode culture
(I never got into it and I still thank myself to this day)
But yeah it seems like the stuff you need to do outside of classes in CS to get good software engineering jobs is less "learning-y" to succeed there than what you need to do in math
Ok my bed time good night
Good night Ally!
Good night
Tbh I've seen fairly mixed advice on that sort of thing
Maybe this has to do with the type of universities I've gone to? But I've def gotten the vibe that a lot of people just have good grades, have good contacts, grind leetcode, do internships, get followup offers at companies
my god
when was this
Definitely in 2015-2019, though at that time it wasn't even as much about the contacts. It was just not that hard to get to an interview, and now it's about your leetcode
Nowadays it seems, even moreso than projects, referrals are the name of the game
yeah back then I can see that
2015 BEST YEAR OF MY LIFE
nowadays it feels very RNG
True, yeah I guess we're talking about two different approaches to the SWE job market. Projects increase the RNG in your favor, referrals sidestep it :P
But your ability to have good referrals is only somewhat dependent on your skill, so projects are a more "surefire way" to increase your standing regardless of where you're at
if you get a referral that would get you in the foot better
Honestly probably same
dami ally ily
Love you too Clau!
if you remove 2014 then everything from the time i was born until 2018 was peak
For me each year has just been hit after hit recently
I think I gave a tier list of different stages in my life
I love you more baby girl
I should make a tierlist for different stages in my life
Okay I was gonna do it by year but the thing is, it's more academic year than year
wait im gonna rank ages of my life starting 10 thx for keeping me up now i have work at 8
is it going downwards or upwards?
upwards!!
LETS GOOOOOOO
wait nvm im gonna do starting 13
Actually yeah if I'm doing academic years, summer to summer is approximately age anyway since I was born in summer
oh nice same
yk like how people say covid was a bad era for learning. I was incredibly productive in the self learning aspects
oh I didn’t do much self-learning at all until recently
but I did manage to grow some friendships over Covid :>
yay
- 20 (not 20 yet but whatever)
- 13
- 14 19
- 15 16 17 18
1 very good
4 very bad
Thats my ranking
I think my self study era started when I tried to teach myself music theory back when I was in grade 7
I can't remember why did I start music theory
covid destroyed my eye contact skills
im learning it again but
ggs
interestingly enough, for me I actively avoided self study until, like, my masters
26-27: some fun times but with rough low points
25: had an okay time
24: low points were rough
23: would rather have been in a coma
21-22: pretty good overall though got worse with time
16-20: I WANNA GO BACK
14-15: good
13: would rather have been in a coma
12: quite good
9-11: not great
5-8: memory starts fading but I think quite good
why did you avoid?
It seems like the years in which the ones digit is 3 are the worst ones
for me just 15-18 was bad tbh
Not looking forward to 33...
rest eh ok
or good
idk i just seriously have had a love hate relationship with hs
I can list major bad events that happened in my life
big one at 2014
5 big ass ones around high school era
didnt know love hate relationships was possible till now
I was in Texas ages 9-13, end of 22 through 23... Notice a pattern?
hmm…
basically I really enjoyed and depended on the friendships I made through school (cause home was
)
but I noticed that I often felt quite “othered” if I was too far ahead of everyone else, and that made me isolated and sad :(
so often I deliberately chose to learn things at the same time as everyone else, just for that sense of “we’re all in this together” and being seen as “just another student”, not some kind of unreachable super-smart person
oh wow
I was this "super unreachable person"
it felt really bad
: (
sorry to hear :(
And I am in Texas now for 28 so tbh my hopes are not up
i mean this also meant i was definitely a lot further behind than my peers when i got to cambridge
ill be honest
cause, uh, it’s not uncommon to have done a bunch of self-study if you’re the kind of person who gets into Cambridge
people r often scared of approaching people who dont talk to others because theyre also scared
its because they dont want to bother u
like at some point my math teacher thought i had some disease that makes me look young and in reality my age is 33 or something
ur scared but they could also be scared
oh i get that
like, I enjoyed video games and TV shows and anime as much as they did
i remember in grade 11 I think we had to present the book we read and talk about what is it/key points/would you recommend it
i wanted them to see those parts of me, not just the “good at math” part
everyone choose a book that is about some cartoonish story whatever or you know like novel stories
I was talking with friends quite recently about stereotypes surrounding nerdery and such
lowkey i found it easy to talk to nerds
mine was just philosophical 🗿
i found it HARD to talk to jocks
i see…
(probably because 89% of them r racist sexist homophobic ableist /j)
I can relate lol
literally the most unapproachable type of people
It started with one guy mentioning that some big competition math guy in China does math all the time and is one of the best by far, and gets insulted for having no social skills and not being able to shower on his own (I think they just make that up about him)
real and a lot of them r so mean
And then that kinda turned into the whole nerd stereotype discussion
meaner than the stem elitists fr
fr
(not saying all of stem is elitist btw)
funny enough I do gym so im kinda a jock? idk


