Mathematics
Matija Sreckovic's user avatar
Matija Sreckovic's user avatar
Matija Sreckovic's user avatar
Matija Sreckovic
  • Member for 7 years, 3 months
  • Last seen this week
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101
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14
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3
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9
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7
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7
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All Questions Answers
Score Newest
question
15
Differentiable bijection $f:\mathbb{R} \to \mathbb{R}$ with nonzero derivative whose inverse is not differentiable
Jun 26, 2017
question
10
Does the association $V \mapsto GL(V)$ define a functor?
Sep 28, 2020
answer
8
Proof: Every convergent sequence of real numbers is bounded
Oct 7, 2016
question
6
$f: \mathbb{D} \to \mathbb{D}$ holomorphic, $f(\frac{1}{2}) + f(-\frac{1}{2}) = 0$. Prove $|f(0)| \leq \frac{1}{4}$ [duplicate]
Jul 1, 2018
question
6
Hatcher exercise 3.2.14 - on the surjectivity of the map $q: \mathbb{R}P^2 \to \mathbb{C}P^1$ in cohomology $H^2$
Dec 13, 2019
question
6
Example of quotient restriction of quotient mapping which is not quotient
Jan 13, 2018
question
5
Finding integral $\int_{0}^{\infty} \frac{x^{\alpha}\log{x}}{1-x^2}dx$ using complex analysis - residues
Jul 5, 2018
question
5
Find group $G$ and action of $G$ on $\mathbb{R}^2$ such that $\mathbb{R}^2 / G \approx M \setminus \partial M$, open Mobius strip
Sep 18, 2018
question
5
If $X$ is a Banach space, is $\ell^{p}(X) \cong \ell^{q}(X^{*})$?
May 22, 2018
question
5
Measurable function satisfying $| \int_{E} fdx | \leq 1 $ for every Lebesgue-measurable set $E$ with $m(E) \leq 1 $ satisfies certain condition
Dec 15, 2017

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