Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: On the Malcev completion of K\"ahler groups   Restrictions are placed on the presentation and holonomy algebra of a
K\"ahler group. Let $X$ be compact K\"ahler. It is known that the formality of
$X$, its Albanese map and the Hodge structure of $H^{\ast}(X)$ impose
restrictions on the holonomy algebra of $\pi_1 X$. We derive further
restrictions from Sullivan's 1-minimal model. An effective algorithm is given
to compute the holonomy algebra of a group from a presentation. Some very
strong restrictions on K\"ahler groups with few defining relations are
obtained.

9
The categories of this paper are: nlin
34
The categories of this paper are: chem-ph
0
The categories of this paper are: hep-ph
20
The categories of this paper are: acc-phys
3
The categories of this paper are: physics
24
The categories of this paper are: dg-ga
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The categories of this paper are: supr-con
35
The categories of this paper are: mtrl-th
6
The categories of this paper are: astro-ph
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The categories of this paper are: q-fin
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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: patt-sol
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The categories of this paper are: q-alg
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The categories of this paper are: gr-qc
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The categories of this paper are: bayes-an