Nuno

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1,614 reputation

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17 Answers

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34	Is $[0,1]$ a countable disjoint union of closed sets?
13	Non separable locally compact connected metric space
13	Category of all categories vs. Set of all sets
9	How to show directly that two elements become equal in Grothendieck group?
7	A challenging question about T1 spaces and countable compactness

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1,614 Reputation

+5	Uncountable subset with uncountable complement, without the Axiom of Choice
+20	Is $[0,1]$ a countable disjoint union of closed sets?
+10	Zeros and poles of rational functions on locally Noetherian schemes
+10	Applications of the Mean Value Theorem

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3 Questions

votes activity newest

9	Uncountable subset with uncountable complement, without the Axiom of Choice
6	Metric and Topological structures induced by a norm
2	Zeros and poles of rational functions on locally Noetherian schemes

24 Tags

74 general-topology × 7	14 metric-spaces × 2
41 real-analysis × 2	13 category-theory
34 analysis × 2	12 group-theory × 2
34 baire-category	9 calculus × 3
19 set-theory × 3	9 algebraic-k-theory

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4 Accounts

$Mathematics Stack Exchange$	Mathematics	1,614 rep	1815
$TeX - LaTeX Stack Exchange$	TeX - LaTeX	101 rep
	English Language & Usage	101 rep	1
	French Language & Usage	101 rep	1

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Caucus × 3	Citizen Patrol
Yearling × 2	Civic Duty
Constituent × 3	Nice Answer × 3
Good Answer	Organizer
Fanatic	Enthusiast

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475 Votes Cast

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