emka

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778 reputation

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	age	24
visits	member for	2 years, 2 months
	seen	May 20 at 17:37
stats	profile views	318

I am studying mathematics.

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73 Questions

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9	General Lebesgue Dominated Convergence Theorem
7	Studying mathematics abroad - specifically France
5	Proof of $\lim\sup(a_nb_n)\leq \lim\sup(a_n)\limsup(b_n)$
5	Set of points of continuity are $G_{\delta}$
5	Verify integrals with residue theorem

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778 Reputation

+6	example of a function $f :\mathbb{R} \to \mathbb{R}$ whose set of points of discontinuity is $\mathbb{Q}$
+15	Finding counterexamples: bijective continuous functions that are not homeomorphisms
+5	Verifying two proofs about connected sets
+5	Properties of the countable complement topology on $\mathbb{R}$.

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7 Answers

votes activity newest

1	Convergence of sequence of functions
0	Test of the following series and sequence of functions for uniform convergence
0	Which of the following define a metric?
0	The properties of a differentiable function
0	What are $\limsup{\left(\dfrac{3}{2^{2k+1}}\right)^{1/k}}$ and $\;\;\liminf{\left(\dfrac{3}{2^{2k+1}}\right)^{1/k}}\;?$

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25 Tags

0 real-analysis × 37	0 general-topology × 4
0 analysis × 16	0 limsup × 2
0 measure-theory × 12	0 functions × 2
0 elementary-set-theory × 10	0 sequences-and-series × 2
0 homework × 10	0 complex-analysis × 2

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$Mathematics Stack Exchange$	Mathematics	778 rep	1318
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