Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Projective representations of fundamental groups of quasiprojective
  varieties: a realization and a lifting result   We discuss two results about projective representations of fundamental groups
of quasiprojective varieties. The first is a realization result which, under a
nonresonance assumption, allows to realize such representations as monodromy
representations of flat projective logarithmic connections. The second is a
lifting result: any representation as above, after restriction to a Zariski
open set and finite pull-back, can be lifted to a linear representation.

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The categories of this paper are: cond-mat
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The categories of this paper are: econ
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The categories of this paper are: q-alg
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The categories of this paper are: q-bio
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The categories of this paper are: math-ph
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The categories of this paper are: hep-lat
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The categories of this paper are: chao-dyn
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The categories of this paper are: quant-ph
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The categories of this paper are: chem-ph
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The categories of this paper are: solv-int
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The categories of this paper are: comp-gas
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The categories of this paper are: alg-geom
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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: cmp-lg
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The categories of this paper are: dg-ga