Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: On Macaulayfication of certain quasi-projective schemes   The notion of Macaulayfication, which is analogous of the desingularization,
was introduced by Faltings in 1978 and he construct a Macaulayfication of
quasi-projective scheme whose non-Cohen-Macaulay locus is of dimension 0 or 1
by a characteristic free method. In this paper, we gave a Macaulayfication of a
quasi-projective scheme whose non-Cohen-Macaulay locus is of dimension 2. Of
course out method is independent of the characteristic.

19
The categories of this paper are: eess
16
The categories of this paper are: stat
30
The categories of this paper are: q-alg
7
The categories of this paper are: hep-th
26
The categories of this paper are: bayes-an
6
The categories of this paper are: astro-ph
9
The categories of this paper are: nlin
27
The categories of this paper are: comp-gas
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The categories of this paper are: quant-ph
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The categories of this paper are: hep-lat
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The categories of this paper are: cmp-lg
5
The categories of this paper are: gr-qc
10
The categories of this paper are: q-bio
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The categories of this paper are: nucl-ex
1
The categories of this paper are: cs
31
The categories of this paper are: ao-sci