Specht property of varieties of graded Lie algebras

Daniela Martinez Correa, Plamen Koshlukov

Let $U{T}_n(F)$ be the algebra of the $n\times n$ upper triangular matrices and denote $U{T}_n(F{)}^{(-)}$ the Lie algebra on the vector space of $U{T}_n(F)$ with respect to the usual brac…