Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The Shape of the Value Sets of Linear Recurrence Sequences   We show that the closure of the value set of a real linear recurrence
sequence is the union of a countable set and a finite collection of intervals.
Conversely, any finite collection of closed intervals is the closure of the
value set of some recurrence sequence.

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The categories of this paper are: mtrl-th
12
The categories of this paper are: nucl-th
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The categories of this paper are: stat
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The categories of this paper are: econ
20
The categories of this paper are: acc-phys
1
The categories of this paper are: cs
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The categories of this paper are: cmp-lg
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The categories of this paper are: alg-geom
3
The categories of this paper are: physics
14
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: astro-ph
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The categories of this paper are: nlin
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The categories of this paper are: eess
11
The categories of this paper are: hep-lat
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The categories of this paper are: plasm-ph