Mathematics
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vitalmath
  • Member for 1 year, 10 months
  • Last seen this week
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63
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Score
13
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21
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10
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16
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8
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13
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8
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13
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6
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10
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5
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8
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Top posts
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All Questions Answers
Score Newest
question
7
Show that a countable and dense set $A$ of $\mathbb{R}$ is not closed.
Aug 29, 2022
question
5
Show that $(x_n)_n$ is convergent.
Sep 9, 2021
question
5
Extension of an irreducible polynomial of degree $3$
Mar 7, 2022
question
3
Question on cyclotomic polynomials and the Möbius function
Apr 3, 2022
question
2
bounded convergence in $L^2$ and $\mathcal{D}'$
Mar 18, 2022
question
2
Consider the operator $V f(x)=\int_x^1 f(t) \mathrm{d}t$ of $C^0([0,1])$ in itself. Compute its norm and determine its image.
Sep 4, 2022
question
2
Question on the integrability of the product of functions
Jan 31, 2022
question
2
Questions regarding the submodules of a $\mathbb{F}[X]$-module
Oct 29, 2021
question
2
$G$ abelian if $\Leftrightarrow$ all its irreducible representations are of degree $1$
Dec 6, 2021
question
1
isotropic vector-space of a quadratic form
Apr 30, 2022

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