Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The Binary $\mathfrak{aff}(n|1)$-Invariant Differential Operators On
  Weighted Densities On The Superspace $\mathbb{R}^{1|n}$ And
  $\mathfrak{aff}(n|1)$-Relative Cohomology   We consider the $\mathfrak{aff}(n|1)-$module structure on the spaces of
differential bilinear operators acting on the superspaces of weighted
densities. We classify $\mathfrak{aff}(n|1)-$invariant binary differential
operators acting on the spaces of weighted densities. This result allows us to
compute the first $\mathfrak{aff}(n|1)-$relative differential cohomology of
$\mathcal{K}(n)$ with coefficients in the superspace of linear differential
operators acting on the superspaces of weighted densities.

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The categories of this paper are: nlin
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The categories of this paper are: mtrl-th
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The categories of this paper are: q-bio
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The categories of this paper are: atom-ph
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The categories of this paper are: bayes-an
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The categories of this paper are: nucl-th
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The categories of this paper are: gr-qc
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The categories of this paper are: astro-ph
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The categories of this paper are: adap-org
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The categories of this paper are: funct-an
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The categories of this paper are: quant-ph
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The categories of this paper are: alg-geom
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The categories of this paper are: nucl-ex
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The categories of this paper are: cond-mat
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The categories of this paper are: q-fin
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The categories of this paper are: cs