Geodesic
Normal automorphisms of the metabelian product of free abelian Lie algebras
Algebra and discrete mathematics, Tome 30 (2020) no. 2, pp. 230-234

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Let $M$ be the metabelian product of free abelian Lie algebras of finite rank. In this study we prove that every normal automorphism of $M$ is an $\mathrm{IA}$-automorphism and acts identically on $M'$.
Keywords: free abelian Lie algebras, metabelian product, automorphisms. 
N. Ş. Öğüşlü. Normal automorphisms of the metabelian product of free abelian Lie algebras. Algebra and discrete mathematics, Tome 30 (2020) no. 2, pp. 230-234. http://geodesic.mathdoc.fr/item/ADM_2020_30_2_a5/
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