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Semiclassical approximation in Batalin-Vilkovisky formalism

Albert Schwarz
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Abstract

The geometry of supermanifolds provided with $Q$-structure (i.e. with odd vector field $Q$ satisfying $\{ Q,Q\} =0$), $P$-structure (odd symplectic structure ) and $S$-structure (volume element) or with various combinations of these structures is studied. The results are applied to the analysis of Batalin-Vilkovisky approach to the quantization of gauge theories. In particular the semiclassical approximation in this approach is expressed in terms of Reidemeister torsion.

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Albert Schwarz. 1992-10-23. Semiclassical approximation in Batalin-Vilkovisky formalism. https://doi.org/10.1007/bf02108080

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