Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Schwinger--Dyson BRST symmetry and the Batalin--Vilkovisky Lagrangian
  Quantisation of Gauge Theories with Open or Reducible Gauge Algebras   In this short note we extend the results of Alfaro and Damgaard on the origin
of antifields to theories with a gauge algebra that is open or reducible.

3
The categories of this paper are: physics
31
The categories of this paper are: ao-sci
23
The categories of this paper are: solv-int
0
The categories of this paper are: hep-ph
11
The categories of this paper are: hep-lat
16
The categories of this paper are: stat
21
The categories of this paper are: adap-org
6
The categories of this paper are: astro-ph
12
The categories of this paper are: nucl-th
9
The categories of this paper are: nlin
4
The categories of this paper are: cond-mat
2
The categories of this paper are: math
24
The categories of this paper are: dg-ga
35
The categories of this paper are: mtrl-th
20
The categories of this paper are: acc-phys
26
The categories of this paper are: bayes-an