A generalization of groups with a root data and coverings of the groups

DOI10.21099/tkbjm/1496158376zbMath0391.20037OpenAlexW1491299719MaRDI QIDQ1251293

Eiichi Abe

Publication date: 1977

Published in: Tsukuba Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.21099/tkbjm/1496158376

zbMATH Keywords

Central Extensions of Groups of Lie TypeChevalley Groups over a Commutative RingGeneralization of Groups with a Root DataGroup of K-Rational Points of a Semisimple Algebraic GroupStructure of Bn-PairsTwisted Chevalley GroupsUniversal Covering of Semisimple Algebraic Groups over a Field

Mathematics Subject Classification ID

Group schemes (14L15) Linear algebraic groups over adèles and other rings and schemes (20G35)

Related Items (2)

Algebraic groups ⋮ Parabolic subgroups of Chevalley groups over a commutative ring

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