GROUPS OF AUTOMORPHISMS OF CHEVALLEY ALGEBRAS
Articles > Article ยท 2001
Authors: KN PONOMAREV, Alev FIRAT
Communications in Algebra, Journal Indexed in SCI Expanded, International, WoS, 2001, vol 29, pp 4139-4155
Summary
In the paper we present an extension of Segal theorem on Lie algebra automorphisms of upper triangular nilpotent matrices to the whole class of nilpotent subalgebras generated by positive parts of indecomposable Chevalley algebras.