As of May 31, 2023, we have updated our Code of Conduct.
MathOverflow
John N.'s user avatar
John N.'s user avatar
John N.'s user avatar
John N.
  • Member for 9 years, 3 months
  • Last seen more than 4 years ago
Profile Activity
Stats
723
reputation
7k
reached
0
answers
12
questions
Communities
Badges
View all badges
This user doesn’t have any gold badges yet.
3
silver badges
12
bronze badges
Top tags
View all tags
0
Score
7
Posts
58
Posts %
0
Score
5
Posts
42
Posts %
0
Score
4
Posts
33
Posts %
0
Score
3
Posts
25
Posts %
0
Score
2
Posts
17
Posts %
0
Score
2
Posts
17
Posts %
Top posts
View all questions and answers
All Questions Answers
Score Newest
question
10
Explicit free subgroup in Thompson's group $V$
Mar 22, 2016
question
8
Newman's Lemma or Diamond Lemma
Dec 26, 2017
question
6
Generators of the $ K_{0} $-group of the non-commutative torus $ A_{\theta} $ with $ \theta \in \mathbb{Q} $ (i.e. rational rotation algebra)
Aug 4, 2014
question
6
Polynomial invariants for unoriented links
Mar 28, 2015
question
5
K-theory for the $C^*-$algebra of the continuous functions on the $2-$torus and the Bott projection
Aug 4, 2014
question
5
Submodules of a Hilbert space with finite Jones index with respect to a von Neumann algebra
Jan 6, 2016
question
5
Spectral decomposition of a C$^*$algebra with respect to an action of a compact abelian group
Nov 14, 2016
question
4
Strong Morita Equivalence and Morphisms Between $ C^{*} $-Algebras
Feb 22, 2014
question
4
Nuclearity noncommutative torus
Nov 24, 2014
question
3
Generators K-theory of Cuntz algebras
Feb 20, 2016
Top network posts
View all network posts
11
Example of a ring without Invariant Basis Property
8
Tensor product and injective maps
6
Metric of the flat torus
5
why positive scalar curvature manifolds

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.