Mathematics
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arsmath
  • Member for 12 years, 11 months
  • Last seen more than a week ago
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5
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43
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13
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17
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13
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All Questions Answers
Score Newest
answer
42
Books on Number Theory for Layman
Dec 30, 2010
answer
24
Category of all categories vs. Set of all sets
Jan 14, 2011
answer
11
Finite dimensional division algebras over the reals other than $\mathbb{R},\mathbb{C},\mathbb{H},$ or $\mathbb{O}$
Sep 9, 2018
answer
11
The intuition of the dual space?
May 11, 2018
answer
11
What is the opposite category of $\operatorname{Top}$?
Oct 29, 2016
question
8
Pullback-stability for epimorphisms
Dec 30, 2010
answer
8
What are the elements of $k[X,Y]/(X^2-Y^3)$ like?
Jan 31, 2014
question
7
Automorphism Groups of Projective Algebraic Surfaces
Sep 3, 2013
answer
7
Semigroup analogue to the classification of finite simple groups?
Jul 6, 2018
answer
7
Why do people say that prime numbers are "random"?
Feb 6, 2014
Top network posts
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73
Still Difficult After All These Years
51
Metamathematics of buts
47
Who made the famous error in calculation that 'wasted' the final years of his life?
43
Siegel zeros and other "illusory worlds": building theories around hypotheses believed to be false
31
Early two-author math papers

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