Graded Jacobi identity
= Graded Jacobi identity
The <Jacobi identity> of a <Lie superalgebra> includes parity signs. In particular, for odd $c$ and even $\phi$ it gives $[c,[c,\phi]]=\tfrac12[[c,c],\phi]$.
= Graded Jacobi identity
The <Jacobi identity> of a <Lie superalgebra> includes parity signs. In particular, for odd $c$ and even $\phi$ it gives $[c,[c,\phi]]=\tfrac12[[c,c],\phi]$.