翻訳と辞書 Words near each other ・ Grothendieck group ・ Grothendieck inequality ・ Grothendieck local duality ・ Grothendieck space ・ Grothendieck spectral sequence ・ Grothendieck topology ・ Grothendieck trace formula ・ Grothendieck universe ・ Grothendieck's connectedness theorem ・ Grothendieck's Galois theory ・ Grothendieck's relative point of view ・ Grothendieck's Tôhoku paper ・ Grothendieck–Katz p-curvature conjecture ・ Grothendieck–Ogg–Shafarevich formula ・ Grothendieck–Riemann–Roch theorem ・ Grothendieck–Teichmüller group ・ Grothusenkoog ・ Grotius Lectures ・ Grotius Society ・ Grotiusomyia ・ Grotki ・ Grotkowo ・ Grotli ・ Grotniki ・ Grotniki Duże ・ Grotniki Małe ・ Grotniki, Greater Poland Voivodeship ・ Grotniki, West Pomeranian Voivodeship ・ Grotniki, Łódź Voivodeship ・ Groton Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Grothendieck–Teichmüller group ： ウィキペディア英語版 Grothendieck–Teichmüller group In mathematics, the Grothendieck–Teichmüller group ''GT'' is a group closely related to (and possibly equal to) the absolute Galois group of the rational numbers. It was introduced by and named after Alexander Grothendieck and Oswald Teichmüller, based on Grothendieck's suggestion in his Esquisse d'un Programme to study the absolute Galois group of the rationals by relating it to its action on the Teichmüller tower of Teichmüller groupoids ''T''''g'',''n'', the fundamental groupoids of moduli stacks of genus ''g'' curves with ''n'' points removed. There are several minor variations of the group: a discrete version, a pro-''l'' version, a ''k''-pro-unipotent version, and a profinite version; the first three versions were defined by Drinfeld, and the version most often used is the profinite version. ==References== * * 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Grothendieck–Teichmüller group」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.