The Batalin–Vilkovisky (BV) formalism is a powerful generalization of the BRST approach of gauge theories and allows to treat more general field theories. We will see how, starting from the case of a finite dimensional configuration space, we can see this formalism as a theory of integration for polyvectors over the shifted cotangent bundle of the configuration space and arrive at a formula that admits a generalization to the infinite dimensional case. The process of gauge fixing and the observables of the theory will be presented.
CITATION STYLE
Clavier, P. J., & Nguyen, V. D. (2017). Batalin–Vilkovisky Formalism as a Theory of Integration for Polyvectors. In Mathematical Physics Studies (Vol. Part F1121, pp. 277–292). Springer. https://doi.org/10.1007/978-3-319-65427-0_8
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