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Mar
26
accepted Cracking a Simple RSA Encryption
Mar
25
asked Cracking a Simple RSA Encryption
Mar
25
asked Interesting Characteristic About the RSA Cryptosystem
Mar
23
accepted Beginning to Prove that (a Version of) Weierstrass' Function Is Nowhere Differentiable
Mar
21
revised Beginning to Prove that (a Version of) Weierstrass' Function Is Nowhere Differentiable
added 173 characters in body
Mar
21
comment Beginning to Prove that (a Version of) Weierstrass' Function Is Nowhere Differentiable
I see. :) But would the series $g(x)=\sum_{n=k+1}^{\infty}\frac{1}{2^n}h(\frac{2^n}{2^k}p)=0$ in that case?
Mar
21
asked Beginning to Prove that (a Version of) Weierstrass' Function Is Nowhere Differentiable
Mar
21
accepted Definition of the Derivative Using a Sequence
Mar
21
asked Definition of the Derivative Using a Sequence
Mar
20
accepted Whilst trying to sketch a “sawtooth” function…
Mar
20
comment Whilst trying to sketch a “sawtooth” function…
@JonasKibelbek, I believe I see it now.
Mar
20
revised Whilst trying to sketch a “sawtooth” function…
deleted 2 characters in body
Mar
20
comment Whilst trying to sketch a “sawtooth” function…
I understand that the function looks like a sawtooth because of the periodicity, but I guess that what I truly wanted to ask is: are the graphs of, say, $h_1$, $h_5$ and $h_n$ for any $n\in\mathbb{N}$ alike? As in, exactly the same?
Mar
20
asked Whilst trying to sketch a “sawtooth” function…
Mar
19
awarded  Benefactor
Mar
18
accepted Pointwise Convergence on an Infinite Intersection of Function Images
Mar
18
awarded  Promoter
Mar
16
revised Pointwise Convergence on an Infinite Intersection of Function Images
added 218 characters in body
Mar
16
comment Pointwise Convergence on an Infinite Intersection of Function Images
@PatrickDaSilva, I was thinking the same, and I was also thinking that the $f_n$ may need to be differentiable (for reasons that I have yet to fully go over). By the way, I take off my hat to you for checking M.SE on your phone!
Mar
16
asked Pointwise Convergence on an Infinite Intersection of Function Images