A generalisation of Amitsur's A-polynomials Adam Owen, Susanne Pumplün (2021) Communications in Mathematics We find examples of polynomials f ∈ D [ t ; σ , δ ] whose eigenring ℰ ( f ) is a central simple algebra over the field F = C ∩ Fix ( σ ) ∩ Const ( δ ) .
About relationship between generalized structurable algebras and Lie related triples. Ciobanu, Camelia (2007) Analele Ştiinţifice ale Universităţii “Ovidius" Constanţa. Seria: Matematică
Automorphisms and pseudo-automorphisms of extra algebras V. O. Chiboka (2001) Kragujevac Journal of Mathematics