主講者: Professor Marco Garuti (Padova University)
講題: p-adic representations of the fundamental group scheme
時間: 2008-12-05 (Fri.)  14:00 - 15:15
地點:
Abstract: The fundamental group scheme of a scheme S over a base B classifies torsors over S under finite flat B-group schemes, thus generalizing the algebraic fundamental group. In this talk we will introduce the notion of p-adic representation of the fundamental group scheme of S/B, generalizing the Katz correspondence for p-adic local systems. We will show that these representations are closely related to the maximal nilpotent quotient of the fundamental group scheme. 
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