paper

On the Role of Vector Supersymmetry in Topological Field Theory

arXiv:hep-th/9502033

Abstract

Vector supersymmetry is typical of topological field theory. Its role in the construction of gauge invariant quantities is explained, as well as its role in the cancellation of the ultraviolet divergences. The example of the Chern-Simons theory in three dimensions is treated in details.

17 pages, latex, no figures. Talk given at the ``XV Encontro Nacional de Fisica de Particulas e Campos'', Angra dos Reis, Brazil, October 1994.

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