Skip to main content
MathOverflow
tkf's user avatar
tkf's user avatar
tkf's user avatar
tkf
  • Member for 10 years, 1 month
  • Last seen this week
Profile Activity
Stats
121
reputation
359
reached
1
answer
0
questions
Communities
Badges
This user doesn’t have any gold badges yet.
This user doesn’t have any silver badges yet.
3
bronze badges
Top tags
2
Score
1
Posts
100
Posts %
2
Score
1
Posts
100
Posts %
Top posts
answer
2
Decomposable maps of half-smash products
Sep 3
Top network posts
View all network posts
36
Are all finite-dimensional algebras of a fixed dimension over a field isomorphic to one another?
26
Leaders and Rulers
15
$6!\cdot 7!=10!$. Is there a natural bijection between $S_6\times S_7$ and $S_{10}$?
13
Wrong but fun and/or useful "proofs" in linear algebra
10
Normal subgroup of a characteristic subgroup