Source: wikibot/quasi-lie-algebra
= Quasi-Lie algebra
{wiki=Quasi-Lie_algebra}
A *Quasi-Lie algebra* is a generalization of Lie algebras that relaxes some of the traditional properties that define a Lie algebra. While Lie algebras are defined by a bilinear operation (the Lie bracket) that is antisymmetric and satisfies the Jacobi identity, quasi-Lie algebras may abandon or modify some of these conditions.