Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Representations of cyclic groups acting on complete simplicial fans   Let $sigma$ be a complete simplicial fan in finite dimensional real Euclidean
space $V$, and let $G$ be a cyclic subgroup of $GL(V)$ which acts properly on
$\sigma$. We show that the representation of $G$ carried by the cohomology of
$X_{sigma}$, the toric variety associated to $sigma$, is a permutation
representation.

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The categories of this paper are: acc-phys
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The categories of this paper are: hep-lat
34
The categories of this paper are: chem-ph
29
The categories of this paper are: funct-an
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The categories of this paper are: eess
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The categories of this paper are: econ
9
The categories of this paper are: nlin
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The categories of this paper are: solv-int
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The categories of this paper are: chao-dyn
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The categories of this paper are: q-alg
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The categories of this paper are: supr-con
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The categories of this paper are: comp-gas
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The categories of this paper are: math-ph
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The categories of this paper are: q-fin
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The categories of this paper are: alg-geom
13
The categories of this paper are: quant-ph