Skip to main content
4 events
when toggle format what by license comment
Feb 1, 2016 at 3:12 vote accept Alexander Belov
Feb 1, 2016 at 3:10 vote accept Alexander Belov
Feb 1, 2016 at 3:12
Jan 31, 2016 at 15:06 comment added YCor (From the other post): in i): see esp. Corollary 3.3. In iv) convention is $[x,y]=xyx^{-1}y^{-1}$.
Jan 31, 2016 at 14:39 history answered Andreas Thom CC BY-SA 3.0