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Mathematics
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Christopher King's user avatar
Christopher King's user avatar
Christopher King
  • Member for 11 years, 8 months
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66
Why is $\varphi$ called "the most irrational number"?
May 18, 2013
46
Is $\frac{\textrm{d}y}{\textrm{d}x}$ not a ratio?
Sep 19, 2013
25
How does the axiom of regularity forbid self containing sets?
Jan 6, 2013
20
For which $n$ can $\{1,2,...,n\}$ be rearranged so that the sum of each two adjacent terms is a perfect square? [duplicate]
Feb 28, 2016
20
Has a conjecture ever originally been decided by constructing the proof with mathematical logic?
Feb 12, 2019
19
What is the Hilbert curve's equation?
Sep 7, 2014
19
For x < 5 what is the greatest value of x
May 20, 2013
18
The category of theorems and proofs
Aug 19, 2014
16
Is a space compact iff it is closed as a subspace of any other space?
Jul 30, 2015
15
What is the difference between an axiom and a postulate?
Dec 14, 2012
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12
Are mathematical translations on-topic?
3
Self-answered questions as lemmas for an existing question
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341
Why is Haskell (GHC) so darn fast?
130
Program that creates larger versions of itself (quine-variant)
110
My school wants to keep the details of our door authentication system a secret. Is that a good idea?
80
Stealth in Space: How realistic is it?
78
Mathematical conjectures on which applications depend