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Dominic van der Zypen's user avatar
Dominic van der Zypen's user avatar
Dominic van der Zypen's user avatar
Dominic van der Zypen
  • Member for 15 years, 6 months
  • Last seen this week
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55,555
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1.2m
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108
answers
1,299
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About

Main mathematical interests: combinatorics, topology, computability.

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82
Score
284
Posts
20
Posts %
36
Score
160
Posts
11
Posts %
28
Score
397
Posts
28
Posts %
24
Score
160
Posts
11
Posts %
23
Score
426
Posts
30
Posts %
12
Score
359
Posts
26
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Top posts

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62
In what respect are univalent foundations "better" than set theory?
Nov 24, 2017
46
Generalizations of the four-color theorem
Dec 7, 2014
41
Continuity-minimal topologies
Mar 4, 2025
39
Decision problems for which it is unknown whether they are decidable
Nov 6, 2019
37
Connectedness in the language of path-connectedness
Mar 24, 2015
31
Is $\mathbb{R}\cong\text{Cont}(X,Y)$ for some non-trivial spaces $X,Y$?
Jan 8, 2018
27
Undecidable easy arithmetical statement
Nov 8, 2017
27
Runner's High (Speed)
Dec 5, 2018
26
What are some ways to stay engaged with the mathematical community from outside academia?
Nov 23, 2023
26
Question on a generalisation of a theorem by Euler
Jun 16, 2018

Top Meta posts

12
3
17
Decluttering MathOverflow
11
Is MathOverflow leaning towards foundations?
10
Delete wrong answers or leave them for instructional purposes
9
Editing a question admitting a trivial example
8
Question with several subquestions

Top network posts

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25
Statements that imply $\mathbf{P}\neq \mathbf{NP}$
25
The mysterious operation $\oplus$
23
Cycling with a kid in real world conditions
19
Diet Coke or water?
18
In the neutral zone between polynomial and sub-exponential