# From Hamiltonian to Lagrangian Sp(2) BRST Quantization

Source: [From Hamiltonian to Lagrangian Sp(2) BRST Quantization](<https://www.sota2.com/research/paper/68fa31e21e209131ce882ede>)

Collection index: [llms.txt](<https://www.sota2.com/research/llms.txt>)

Data updated: 2025-10-24T19:08:34.534Z

Authors: K. Bering

Published: 1995-11-03T11:45:24.000Z

## Abstract

We give a formal proof of the equivalence of Hamiltonian and Lagrangian BRST quantization. This is done for a generic $Sp(2)$-symmetric theory using flat (Darboux) coordinates. A new quantum master equation is derived in a Hamiltonian setting which contains all the Hamiltonian fields and momenta of a given theory.

## Recorded benchmark results

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## Original sources and implementation

[Original paper](<https://arxiv.org/abs/hep-th/9511020>)

[PDF](<https://arxiv.org/pdf/hep-th/9511020.pdf>)