Schouten–Nijenhuis bracket
BRACKET ON TOTALLY ANTISYMMETRIC MULTIVECTOR FIELDS DEFINING A GERSTENHABER ALGEBRA
Schouten bracket; Nijenhuis-Schouten bracket; Schouten algebra; Schouten-Nijenhuis algebra; Schouten-Nijenhuis bracket
In differential geometry, the Schouten–Nijenhuis bracket, also known as the Schouten bracket, is a type of graded Lie bracket defined on multivector fields on a smooth manifold extending the Lie bracket of vector fields. There are two different versions, both rather confusingly called by the same name.