A manifestly Lorentz invariant effective action for Yang-Mills theory depending only on commuting fields is constructed. This action posesses a bosonic symmetry, which plays a role analogous to the BRST symmetry in the standard formalism.
Quaternion-Octonion Analyticity for Abelian and Non-Abelian Gauge Theories of Dyons
Representations of the holonomy algebras of gravity and non-Abelian gauge theories
SU(N) gauge theories at large N
