MathOverflow
spin's user avatar
spin's user avatar
spin's user avatar
spin
  • Member for 10 years, 2 months
  • Last seen more than a month ago
Profile Activity
Stats
2,751
reputation
47k
reached
25
answers
22
questions
Communities
View all
Badges
View all badges
This user doesn’t have any gold badges yet.
18
silver badges
27
bronze badges
Top tags
View all tags
125
Score
31
Posts
66
Posts %
57
Score
20
Posts
43
Posts %
37
Score
5
Posts
11
Posts %
35
Score
7
Posts
15
Posts %
30
Score
18
Posts
38
Posts %
9
Score
6
Posts
13
Posts %
Top posts
View all questions and answers
All Questions Answers
Score Newest
answer
52
Which groups can occur as the quotient of a group by its centre?
Jul 6, 2017
question
51
What is Atiyah's topological formulation of the odd order theorem?
Jul 6, 2017
answer
42
Results from abstract algebra which look wrong (but are true)
Jan 20
answer
17
Categorical Unification of Jordan Holder Theorems
Feb 25, 2019
question
16
How to construct a basis for the dual space of an infinite dimensional vector space?
Apr 25, 2017
question
15
If the tensor power $M^{\otimes n} = 0$, is it possible that $M^{\otimes n-1}$ is nonzero?
May 9, 2014
answer
15
How many three dimensional real Lie algebras are there?
May 9, 2014
question
12
Is there a classification of finite simple groups of perfect power order?
Jul 19, 2019
answer
11
Results in linear algebra that depend on the choice of field
Sep 25, 2021
answer
10
Embeddings of the sporadic simple groups
Jan 2, 2022
Top network posts
View all network posts
94
Easy example why complex numbers are cool
82
Polynomials irreducible over $\mathbb{Q}$ but reducible over $\mathbb{F}_p$ for every prime $p$
56
If $H$ is a cyclic subgroup of $G$ and $H$ is normal in $G$, then every subgoup of $H$ is normal in $G$.
32
Proof that determinant rank equals row/column rank
27
How to find pattern in $1,2,8,9,15,20,26,38....$ infinite sequence?

Your privacy

By clicking “Accept all cookies”, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy.