Talk:Schreier vector

Typo

I think in the first algorithm it should be \alpha^{x_i} instead of \alpha^x_i, i.e. i is subscript of x.

I believe the line:

Algorithm to find a g in G such that ω^G = α for some α in Ω, using the v from the first algorithm

should contain "ω^g = α" not "ω^G = α" - Hinges (talk) 04:33, 22 April 2010 (UTC)[reply]