Filtered Deformations of Graded Nonalternating Hamiltonian Lie Algebras

Filtered Deformations of Graded Nonalternating Hamiltonian Lie Algebras

We give the description of filtered Lie algebras over a perfect field of characteristic 2 to which graded nonalternating Hamiltonian Lie algebras are associated. Derivations and automorphisms of filtered Lie algebras are found.

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Veröffentlicht in:Russian mathematics 2024-09, Vol.68 (9), p.86-90
Hauptverfasser: Kondrateva, A. V., Kuznetsov, M. I.
Format: Artikel
Sprache:eng
Schlagworte:
Automorphisms
Lie groups
Mathematics
Mathematics and Statistics
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Beschreibung
Zusammenfassung:We give the description of filtered Lie algebras over a perfect field of characteristic 2 to which graded nonalternating Hamiltonian Lie algebras are associated. Derivations and automorphisms of filtered Lie algebras are found.
ISSN:1066-369X
1934-810X
DOI:10.3103/S1066369X24700634