This will be the first of two talks about an obstruction of J. Bertin to lifting G-covers of curves in characteristic p > 0 to characteristic 0.
Friday, January 14, 2005 - 4:00pm
Univ. of Penn.
This will be the first of two talks about an obstruction of J. Bertin to lifting G-covers of curves in characteristic p > 0 to characteristic 0.