Automorphisms of the nilpotent subalgebra $ N\Phi (K) $ Chevalley algebra of symplectic type
The Bulletin of Irkutsk State University. Series Mathematics, Tome 13 (2015), pp. 41-55

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We study automorphisms of the nilpotent subalgebra $ N \Phi (K) $ of the Chevalley algebra associated with a root system $\Phi$ over associative commutative ring $ K $ with the identity. In the present paper the automorphism group $Aut \ (N\Phi(K))$ is described for the symplectic type.
Keywords: Chevalley algebra, Lie ring
Mots-clés : nilpotent subalgebra, automorphism.
@article{IIGUM_2015_13_a3,
     author = {A. V. Litavrin},
     title = {Automorphisms of the nilpotent subalgebra $ N\Phi (K) $ {Chevalley} algebra of symplectic type},
     journal = {The Bulletin of Irkutsk State University. Series Mathematics},
     pages = {41--55},
     publisher = {mathdoc},
     volume = {13},
     year = {2015},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IIGUM_2015_13_a3/}
}
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A. V. Litavrin. Automorphisms of the nilpotent subalgebra $ N\Phi (K) $ Chevalley algebra of symplectic type. The Bulletin of Irkutsk State University. Series Mathematics, Tome 13 (2015), pp. 41-55. http://geodesic.mathdoc.fr/item/IIGUM_2015_13_a3/