Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Higher form gauge fields and their nonassociative symmetry algebras   We show that geometric theories with $p$-form gauge fields have a
nonassociative symmetry structure, extending an underlying Lie algebra. This
nonassociativity is controlled by the same Chevalley-Eilenberg cohomology that
classifies free differential algebras, $p$-form generalizations of
Cartan-Maurer equations. A possible relation with flux backgrounds of closed
string theory is pointed out.

13
The categories of this paper are: quant-ph
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The categories of this paper are: alg-geom
35
The categories of this paper are: mtrl-th
3
The categories of this paper are: physics
4
The categories of this paper are: cond-mat
37
The categories of this paper are: supr-con
26
The categories of this paper are: bayes-an
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The categories of this paper are: chao-dyn
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The categories of this paper are: hep-ex
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The categories of this paper are: eess
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The categories of this paper are: chem-ph
1
The categories of this paper are: cs
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The categories of this paper are: solv-int
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The categories of this paper are: ao-sci
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The categories of this paper are: nucl-ex
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The categories of this paper are: adap-org