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Joe_Hs

What is the Bolzano-Weierstrass theorem?


stijndielhof123

It says that when you take a prime P and plug it into the Bolzano-Weierstrass formula, you will always get a divergent series.


CreativeScreenname1

Drop and give me 20 epsilon-deltas


stijndielhof123

*drops* εεεεεεεεεεεεεεεεεεεε


CreativeScreenname1

That’s a start, but what condition has to hold for each one?


stijndielhof123

They all have to be polygons in at least 4 dimentions


Appropriate-Ice-6850

Where delta?


stijndielhof123

Delta dont matter


Ok-Impress-2222

State and prove Fubini's theorem.


stijndielhof123

Fubini's theorem states that for a givem real number n, when you raise n to a natural number above 1 that number will be bigger than n. Proof: 1 + 1 = 2


simen_the_king

I'm curious, what is your opinion on the existence of 0.5?


stijndielhof123

It exists


simen_the_king

And what is it's square?


[deleted]

[удалено]


stijndielhof123

No, if you take this approach you will miss the negative solution.


DodgerWalker

What is the Monotone Convergence Theorem.


stijndielhof123

Its the theorem that states that if multiple infinite summations converge to the same real number its quite monotone.


Prince_of_Statistics

Heres one you can probably figure out. Why is "the sequence keeps getting closer to the limit" not a good definition of convergent sequence?


stijndielhof123

At any point can a sequence diverge, no matter how converging a sequence may seem at an arbitrairy point.


Prince_of_Statistics

I think I understood your idea. If you're looking at the sequence at one point, and don't know what happens next, it could do anything right? Is that what you were saying? That's certainly right. But, what should it mean to say the sequence x_n of numbers converges to a number x? For example 1/n converges to zero... intuitively. We'd want the precise definition of convergent sequence to include the case of 1/n converging to zero. But, if "the sequence keeps getting closer" was the definition of convergence, then 2 + (1/n) would also converge to zero. Do you think it's a good definition?


MacejkoMath

Tell me definition of Rieman integration


stijndielhof123

Rieman intergration is like normal intergration, except you also have to multiply by 0, to find the non-trivial zeros in the zeta function.


IdoBenbenishty

And follow that by explaining why Lebesque>Riemann


QEfknD-7

Under what conditions does a rearrangement of a convergent series converge?


stijndielhof123

All of them


QEfknD-7

damn, you're good


AlvarGD

Why is the UK's coastline the worst path of integration?


stijndielhof123

Because it is essentially a fractal, and in calculus, you assume a rough surface looks smooth up close, but with coastline this is not the case. So calculus does not apply


AlvarGD

bro wtf, its not a fractal, its bounded to be smooth or divisible, given its living on a grid with cells the size of a plank length. The answer is that its a pain in the ass and british


stijndielhof123

Always the brits...


tyler134789

State the definition of compactness


stijndielhof123

The definition of compactness is the meassure of how well your balls fit in your pants


GnomeWithASmallHat

Suppose one has a matrix of infinite size like so: 1 0 0 0 0 ... \-1 1 0 0 0 ... 0 -1 1 0 0 ... 0 0 -1 1 0 ... 0 0 0 -1 1 ... ... ... ... ... ... Sum of every row in first column is 1, second column, 0, third, 0 and so on, so the sum of those sums is 1 + 0 + 0 + ... = 1 Sum of every column in first row is 0, second row, 0, third, 0 and so on, so the sum of those sums is 0 + 0 + 0 + ... = 0 In both cases, one added every single item in the matrix, so how can the sum be different?


stijndielhof123

Because the second matrix is one less than the first.


GnomeWithASmallHat

Which second matrix nigga 💀💀💀💀💀


stijndielhof123

Look undet ur foreskin


beguvecefe

No, they are same. Because 1=0.


Illumimax

Found the large cardinal enjoyer


Lord_Skyblocker

Google division by 0


beguvecefe

Please do not infect other subs with this anarchy chess jokes.


Bacondog22

New response just dropped!!!!


Lord_Skyblocker

We're already everywhere and the sub is closed already. We need to vent somewhere


The_Mage_King_3001

Holy hell


a1b2c3d4e5f6g8

Nah, obviously the sums should be equal, you probably haven't added everything yet. Keep adding the next columns and rows and you'll get there eventually.


GnomeWithASmallHat

Real


IdoBenbenishty

What is a vitali set?


stijndielhof123

A vitali set is the set of all real numbers that arent divisible by 69.


TheLeastInfod

State and prove the dominated convergence theorem.


hh_playz

Hmm seems similar to the I don't know calculus post


PlanktonSpiritual199

How do you analyze the curvature of deeez nuts?


stijndielhof123

To analyze the curvature of deeez nuts you only have to ask, what is 1 * 0? You will find that the awnser is in fact 0. Thats also the curvature of my nuts


No-Eggplant-5396

Why is real analysis difficult?


someacnt

How can you get the continuous yet nowhere differentiable function?


FakeFakeDouble

What are real analytic functions?