20/06/17 08:09:54 uygfVMuL.net
>>39
追加
ここらを眺めて、目を慣らしておくのが良いかも
（参考）
URLﾘﾝｸ(www.math.upenn.edu)
University of Western Ontario
Distinguished Lecture Series, April 2008
New Developments in Anabelian Geometry
Florian Pop, University of Pennsylvania
(抜粋)
LECTURE I: Galois via Topology
§ 3. Etale/algebr. fundam. groups
URLﾘﾝｸ(www.math.upenn.edu)
Florian Pop's Home Page
Samuel D. Schack Professor of Algebra
Professor of Mathematics
University of Pennsylvania