Super-Poincaré group
= Super-Poincaré group
{c}
The <Super-Poincaré group> combines <Lorentz transformations> and <supertranslations>. Its even part acts by spin-group transformations and ordinary spacetime translations; odd parameters generate the <supercharges>. Their graded commutator closes on translations through the <Super-Poincaré algebra>. A superspace tensor built from invariant coframes and Lorentz-invariant contractions is invariant under the full group.