Mathematics
Chris Apostol's user avatar
Chris Apostol's user avatar
Chris Apostol's user avatar
Chris Apostol
  • Member for 8 years, 6 months
  • Last seen more than a month ago
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7
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About

Just an undergraduate student who seeks to do his PhD in Pure Mathematics.

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5
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29
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All Questions Answers
Score Newest
question
5
Is the area the integral of the perimeter?
Feb 25, 2018
answer
5
If $f$ is entire and $\lim_\limits{z\to\infty} \frac{f(z)}{z} = 0$ show that $f$ is constant
Apr 16, 2016
question
3
Can $C^\infty(\mathbb{T})$ become a Banach space?
Apr 11, 2016
question
3
$\lim_{y\rightarrow 0^{+}}(f(x+iy)-f(x-iy))$
Apr 13, 2016
answer
3
How to find the number of subsets of any given set that contain a particular number
Apr 20, 2016
question
2
inequality about characteristic function
Jun 7, 2015
answer
2
What functions satisfy $\int\limits_{-\pi}^\pi f(x)^2\,dx = \int\limits_{-\pi}^\pi f'(x)^2\,dx$
Apr 16, 2016
answer
2
Morera's theorem for equilateral triangles
Apr 18, 2016
answer
2
Let $X, Y$ be topological spaces and let A ∈ B($X$) (Borel $\sigma$ algebra on $X$), B ∈ B($Y$). How to show that A × B ∈ B($X\times Y$)?
Apr 21, 2016
question
1
Open sets intersecting on boundary
Mar 14, 2016

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