Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A Note on Abelian Conversion of Constraints   We show that for a system containing a set of general second class
constraints which are linear in the phase space variables, the Abelian
conversion can be obtained in a closed form and that the first class
constraints generate a generalized shift symmetry. We study in detail the
example of a general first order Lagrangian and show how the shift symmetry
noted in the context of BV quantization arises.

21
The categories of this paper are: adap-org
35
The categories of this paper are: mtrl-th
17
The categories of this paper are: q-fin
36
The categories of this paper are: cmp-lg
25
The categories of this paper are: patt-sol
23
The categories of this paper are: solv-int
31
The categories of this paper are: ao-sci
2
The categories of this paper are: math
6
The categories of this paper are: astro-ph
3
The categories of this paper are: physics
29
The categories of this paper are: funct-an
10
The categories of this paper are: q-bio
34
The categories of this paper are: chem-ph
1
The categories of this paper are: cs
13
The categories of this paper are: quant-ph
27
The categories of this paper are: comp-gas