On a Multisymplectic Formulation of the Classical BRST symmetry for First Order Field Theories Part I: Algebraic Structures

摘要

We describe a new algebraic multisymplectic formulation of the classical BRSTsymmetry. The analogue of Marsden-Weinstein reduction for multisymplecticmanifolds is described. We then give a homological description ofMultisymplectic Marsden-Weinstein reduction.