Mathematics
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Daniel's user avatar
Daniel's user avatar
Daniel
  • Member for 4 years, 4 months
  • Last seen more than 2 years ago
  • Iceland
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Math interested

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All Questions Answers
Score Newest
question
4
Sum of series with addition: $\sum_{n=1}^\infty \frac{1}{n^2(n+1)}$
Sep 27, 2019
question
3
Show that $\ker(\phi) \cong \mathbb{Z}^2$
Dec 30, 2020
question
3
Show that $3\int_{[0,1)} |f|d\lambda+4\int_{[1,2]} |f|d\lambda\leq 5\bigg( \int_{[0,2]} |f|^2d\lambda \bigg)^{1/2}$
Oct 21, 2019
question
2
Show that $G=HN$ for $H$ subgroup and $N$ normal subgroup
Jan 13, 2021
question
2
Show that if distribution functions $F_1(x)=F_2(x)$ for $x \in \mathbb{Q}$ then measures $\nu_1=\nu_2$
Jan 2, 2020
question
2
Sequence $(u_n)_{n=1}^\infty$ in $\mathcal{L}^1$
Oct 24, 2019
question
2
Find homomorphism where $\ker(\phi) \cong \mathbb{Z}^3$
Dec 30, 2020
question
2
Using dominated convergence theorem for $\int f \cdot 1_{[-n,n]} \, d\lambda$
Oct 18, 2019
question
2
Determine if function these functions are in $\mathcal{L}^1$
Oct 6, 2019
question
2
Unbounded fork function is Lebesgue integrable?
Oct 7, 2019

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