Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Elementary construction of residue currents associated to Cohen-Macaulay
  ideals   For a Cohen-Macaulay ideal of holomorphic functions, we construct by
elementary means residue currents whose annihilator is precisely the given
ideal. We give two proofs that the currents have the prescribed annihilator,
one using the theory of linkage, and another using an explicit division formula
involving these residue currents to express the ideal membership.

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The categories of this paper are: chao-dyn
31
The categories of this paper are: ao-sci
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The categories of this paper are: bayes-an
4
The categories of this paper are: cond-mat
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The categories of this paper are: nucl-th
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The categories of this paper are: quant-ph
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The categories of this paper are: solv-int
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The categories of this paper are: cmp-lg
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The categories of this paper are: nlin
0
The categories of this paper are: hep-ph
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The categories of this paper are: adap-org
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The categories of this paper are: plasm-ph
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The categories of this paper are: comp-gas
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The categories of this paper are: eess
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The categories of this paper are: alg-geom
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The categories of this paper are: hep-lat