Equivariant supertrace
= Equivariant supertrace
An <equivariant supertrace> inserts a symmetry $f$ as well as <fermion parity>, $\operatorname{Tr}((-1)^FfA)$. In a path integral, $f$ produces <boundary conditions> twisted by its action.
= Equivariant supertrace
An <equivariant supertrace> inserts a symmetry $f$ as well as <fermion parity>, $\operatorname{Tr}((-1)^FfA)$. In a path integral, $f$ produces <boundary conditions> twisted by its action.