Article ID Journal Published Year Pages File Type
9493316 Journal of Algebra 2005 8 Pages PDF
Abstract
It is proved that the derivation algebra of a centerless perfect Lie algebra of arbitrary dimension over any field of arbitrary characteristic is complete and that the holomorph of a centerless perfect Lie algebra is complete if and only if its outer derivation algebra is centerless.
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Related Topics
Physical Sciences and Engineering Mathematics Algebra and Number Theory
Preview
Derivation algebras of centerless perfect Lie algebras are complete
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