On ranks of the stable derivation algebra and Deligne's problem

DOI10.3792/pjaa.73.29zbMath0922.11093OpenAlexW2036208030MaRDI QIDQ1357065

Hiroshi Tsunogai

Publication date: 4 October 1999

Published in: Proceedings of the Japan Academy. Series A (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.3792/pjaa.73.29

zbMATH Keywords

free Lie algebraGrothendieck-Teichmüller groupHall basisIhara-Soulé elementspro-\(l\) fundamental groupstable derivation algebra

Mathematics Subject Classification ID

Galois theory (11R32) Identities, free Lie (super)algebras (17B01) Automorphisms, derivations, other operators for Lie algebras and super algebras (17B40) Associated Lie structures for groups (20F40)

Related Items (1)

Periods and Superstring Amplitudes

Cites Work

• On the stable derivation algebra associated with some braid groups
• On some derivations of Lie algebras related to Galois representations
• Treue Darstellung Liescher Ringe.
• A Basis for Free Lie Rings and Higher Commutators in Free Groups
• Eléments de Mathématique. Groupes et algèbres de Lie
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