Field Theory on a Supersymmetric Lattice
arXiv:hep-th/9507074 · doi:10.1007/s002200050085
Abstract
A lattice-type regularization of the supersymmetric field theories on a supersphere is constructed by approximating the ring of scalar superfields by an integer-valued sequence of finite dimensional rings of supermatrices and by using the differencial calculus of non-commutative geometry. The regulated theory involves only finite number of degrees of freedom and is manifestly supersymmetric.
31 pages, LaTeX