User Dai Tamaki - MathOverflow

Dai Tamaki

Member for 15 years, 2 months
Last seen this week

pantodon.jp
Japan

4 Questions

Score Activity Newest Views

11 votes

5 answers

2k views

Prestacks and fibered categories

asked Oct 28, 2009 at 19:16

9 votes

2 answers

873 views

Higher order quandle

asked Nov 28, 2009 at 23:37

7 votes

0 answers

287 views

K-theory of topological groupoids

asked Sep 30, 2012 at 3:47

5 votes

0 answers

194 views

What is the name of the quotient of the Stiefel manifold of $k$-frames by the symmetric group of $k$ letters?

asked Sep 29, 2010 at 16:31