Séminaire Algèbre Géométrie Algébrique Topologie Algébrique
jeudi 06 mars 2008 à 11:15 - salle 431
Vikram Mehta (Tata Institute of Fundamental Research (Bombay))
The Fundamental Group-Scheme of a family of Curves, following Gasbarri
Gasbarri had constructed the fundamental group-scheme of a family. Here we show that it commutes with products and field extensions. This is joint work with S. Subramanian.