PlanetMath (more info)
 Math for the people, by the people. Sponsor PlanetMath
Encyclopedia | Requests | Forums | Docs | Wiki | Random | RSS  
Login
create new user
name:
pass:
forget your password?
Main Menu
Corrections for Schreier refinement theorem
1. eliminate unnecessary notation by Mathprof on 2006-10-06 17:13:25 (accepted)
2. minor by mathcam on 2004-10-03 19:10:54 (accepted)

[ back ]