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Mathematics
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Arthur

Hopeful mathematics student with some competition level problem solving experience. Studying algebraic topology and algebraic geometry at the moment, but I feel like anyone who know anything know more than I do.

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  • Member for 7 years, 4 months
  • 11,060 profile views
  • Last seen 43 mins ago

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Top Posts (3,659) All Questions Answers | Votes Newest

138 Why are rotational matrices not commutative? Nov 16 '16
77 Are there primes of every possible number of digits? Sep 10 '16
62 What isn't a vector space? Oct 2 '17
56 Why are some coins Reuleaux triangles? Jun 20 '18
56 Can you give me some concrete examples of magmas? May 3 '14
55 What knot is this? Jan 25 '17
54 How far is the list of known primes known to be complete? Jul 7 '16
52 Why are some non elementary integrals defined and others are not? Feb 5 '18
51 Odd Number of Cats? Oct 3 '16
49 Is it possible to find an infinite set of points in the plane where the distance between any pair is rational? Oct 21 '16
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