Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Lagrangian symmetries and supersymmetries depending on derivatives.
  Conservation laws and cohomology   Motivated by BRST theory, we study generalized symmetries and supersymmetries
depending on derivatives of dynamic variables in a most general setting. We
state the first variational formula and conservation laws for higher order
Lagrangian systems on fiber bundles and graded manifolds under generalized
symmetries and supersymmetries of any order. Cohomology of nilpotent
generalized supersymmetries are considered.

33
The categories of this paper are: plasm-ph
6
The categories of this paper are: astro-ph
13
The categories of this paper are: quant-ph
22
The categories of this paper are: chao-dyn
35
The categories of this paper are: mtrl-th
16
The categories of this paper are: stat
4
The categories of this paper are: cond-mat
10
The categories of this paper are: q-bio
12
The categories of this paper are: nucl-th
8
The categories of this paper are: hep-ex
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The categories of this paper are: alg-geom
27
The categories of this paper are: comp-gas
1
The categories of this paper are: cs
37
The categories of this paper are: supr-con
5
The categories of this paper are: gr-qc
30
The categories of this paper are: q-alg