Filtered de Rham Witt complexes and wildly ramified higher class field theory over finite fields (joint work with Shuji Saito and Yigeng Zhao)
by Prof. U. JANNSEN (Universities of Regensburg & Tokyo)
at IHES ( Amphithéâtre Léon Motchane )
We will consider abelian coverings of smooth projective varieties over finite fields which are wildly ramified along a divisor D with normal crossings, and will describe the corresponding abelianized fundamental group via modified logarithmic de Rham-Witt sheaves.
|Organisé par||Ahmed Abbes|