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Neal
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697 Answers

Votes Activity Newest
43
Visualization of Lens Spaces
Mar 12 '15 at 13:54
34
constructing a genus 2 surface from 8-gon
Aug 29 '13 at 20:32
30
One question to know if the number is 1, 2 or 3
Oct 3 '13 at 14:49
27
Solve $4^{9x-4} = 3^{9x-4}$
Oct 10 '13 at 12:31
25
Continuous Functions from $\mathbb{R}$ to $\mathbb{Q}$
Feb 22 '12 at 14:49
24
Why is the absolute sign needed in the definition of a bounded function
Nov 13 '14 at 3:18
24
Do I need to understand Multi-Variable Calculus to study Linear Algebra?
Sep 19 '11 at 2:05
22
Any example of manifold without global trivialization of tangent bundle
Oct 24 '12 at 12:14
21
CW complexes and manifolds
Dec 4 '13 at 20:54
20
Does $i^4$ equal $1?$
Jan 5 '17 at 21:00
20
Abelian Covering Space of Surface of genus $g$
Nov 15 '12 at 5:13
19
Why do we factor polynomials the way we do?
Sep 4 '18 at 2:35
18
Infiniteness of non-twin primes.
Dec 21 '13 at 14:59
18
Waves of differing frequency are orthogonal - help me understand
Aug 23 '13 at 15:59
17
Chain rule of differential in smooth manifold
Oct 4 '13 at 12:49
17
How to factor $2x^2-x-3$?
Aug 20 '13 at 2:39
17
What is the universal cover of SL(2,R)?
May 4 '13 at 14:29
17
Is the difference between consecutive prime numbers always an even number?
Jan 13 '13 at 18:42
16
How to avoid stupid mistakes in calculus exams without checking the whole process?
May 23 '15 at 16:07
16
Proof that the trace of a matrix is the sum of its eigenvalues
Oct 30 '13 at 22:15
16
what is expected from a PhD student?
Aug 7 '13 at 2:34
16
Topology of the tangent bundle of a smooth manifold
May 12 '12 at 5:18
15
Monty Hall Problem with Five Doors
Nov 22 '14 at 5:17
15
Riemannian metric in the projective space
Apr 21 '12 at 15:53
15
GRE Math Subject Test
Oct 20 '12 at 23:46
15
How do I see that the tangent bundle of torus is trivial
Sep 26 '12 at 4:29
15
Epsilon delta proof of a limit problems
Jan 22 '12 at 21:56
14
How to compare the values $\sqrt 2$ and $\ln(3).$
Sep 7 '16 at 3:12
14
Adjoint of derivative operator on polynomial space
Jul 18 '13 at 3:24
13
Mapping cylinder of $z\rightarrow z^2$
Aug 23 '13 at 17:09
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