Mathematics
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Spaced
  • Member for 10 years, 3 months
  • Last seen more than 3 years ago
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About

Student of Mathematics, struggling with the matter on a daily basis but enjoying it nonetheless.

Ex labora sapienta - from struggle comes knowledge

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All Questions Answers
Score Newest
question
15
Convergence of the arithmetic mean
Oct 20, 2013
question
12
Stuck on crucial step while computing $\int_{- \infty}^{\infty} e^{-t^2}dt$
Apr 6, 2015
question
11
$\hom(V,W)$ is canonic isomorph to $\hom(W^*, V^*)$
Mar 2, 2014
question
7
Using the Parseval Identity to compute $ \sum_{n=1}^{+ \infty} \frac{1}{(4n^2-1)^2}$
Mar 19, 2014
question
7
$\lim_{t \to + \infty}(y'(t)+\alpha y(t))=0 \implies \lim_{t \to +\infty}y(t)=0$
Oct 6, 2015
question
6
Puzzled by $\lim\limits_{x \to - \infty} \sqrt{x^2+x}-x$
Jan 4, 2014
question
5
The projection on the first factor is a bijection
Sep 27, 2013
question
5
Is $f: \mathcal{P}(\omega) \to \omega \cup \lbrace \omega \rbrace, \ x \mapsto \bigcup \lbrace n \in \omega: n \subset x \rbrace $ surjective?
Feb 4, 2015
question
5
On the existence of $\sqrt{2}$ (guided)
Oct 13, 2013
question
5
Updated: Constructing a bijection between $\left(-\frac{\pi}{2}, \frac{\pi}{2}\right]$ and $\mathbb{R}$
Oct 21, 2013
Top network posts
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14
Tetsuo: The Iron Man, Analysis, Interpretations and randomness
8
Exercise on Borel Cantelli Lemma ($\limsup X_n/ \ln(n) =1$ a.s.) help required to rigorously write the statement
8
Book recommendations for probability
7
Finding large Collatz Sequences, trying to improve speed
7
Exercise on finding the joint probability distribution

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