- 15#15 means that there
independent supersymmetry transformations. This is the maximum possible
supersymmetry for a gauge theory in four dimensions.
gauge theory is believed to be well defined non-perturbatively through
e.g. a lattice regularization.
- Many people have worked in this area.
For the older work I give here only a few representative references
and apologize to all those not cited.
Mon Sep 7 17:37:02 EDT 1998