Mathematics
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AnonymousCoward
  • Member for 11 years, 10 months
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All Questions Answers
Score Newest
question
59
Is there a definition of determinants that does not rely on how they are calculated?
Feb 11, 2011
answer
54
Intuition for Blow-up.
Jan 8, 2012
answer
35
Are most matrices diagonalizable?
Jun 20, 2017
question
34
When functions commute under composition
Nov 23, 2010
question
33
Is the complement of an injective continuous map $\mathbb{R}\to \mathbb{R}^2$ with closed image necessarily disconnected?
Jul 18, 2017
answer
15
Good Book On Combinatorics
Dec 22, 2010
answer
14
Why does "convex function" mean "concave *up*"?
Sep 1, 2010
question
14
Prove that $(1+p)^{p^{n-1}} \equiv 1 \pmod{p^n}$ but $(1+p)^{p^{n-2}} \not\equiv 1\pmod{p^n}$, deduce $\text{ord}_{p^n}(p+1)=p^{n-1}$
Feb 6, 2011
question
11
Results related to The Happy Ending Problem
Nov 5, 2010
question
9
Can this standard calculus result be explained "intuitively"
Aug 20, 2010

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