Order 3 Elements in G2 and Idempotents in Symmetric Composition Algebras

DOI10.4153/CJM-2017-039-6zbMath1460.17009arXiv1705.01293OpenAlexW3104893823MaRDI QIDQ4561105

Alberto Elduque

Publication date: 10 December 2018

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

Full work available at URL: https://arxiv.org/abs/1705.01293

zbMATH Keywords

automorphism groupidempotentcentralizersymmetric composition algebraOkubo algebra

Mathematics Subject Classification ID

Linear algebraic groups over arbitrary fields (20G15) Exceptional (super)algebras (17B25) Group schemes (14L15) Composition algebras (17A75)

Related Items (4)

Gradings on the simple real Lie algebras of types \(G_2\) and \(D_4\) ⋮ From octonions to composition superalgebras via tensor categories ⋮ Okubo algebras with isotropic norm ⋮ Unnamed Item

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