Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Bohemian Matrix Geometry   A Bohemian matrix family is a set of matrices all of whose entries are drawn
from a fixed, usually discrete and hence bounded, subset of a field of
characteristic zero. Originally these were integers -- hence the name, from the
acronym BOunded HEight Matrix of Integers (BOHEMI) -- but other kinds of
entries are also interesting. Some kinds of questions about Bohemian matrices
can be answered by numerical computation, but sometimes exact computation is
better. In this paper we explore some Bohemian families (symmetric, upper
Hessenberg, or Toeplitz) computationally, and answer some open questions posed
about the distributions of eigenvalue densities.

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The categories of this paper are: astro-ph
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The categories of this paper are: patt-sol
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The categories of this paper are: q-fin
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The categories of this paper are: supr-con
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The categories of this paper are: ao-sci
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The categories of this paper are: hep-ph
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The categories of this paper are: comp-gas
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The categories of this paper are: nucl-ex
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The categories of this paper are: stat
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The categories of this paper are: nucl-th
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The categories of this paper are: adap-org
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The categories of this paper are: eess
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The categories of this paper are: funct-an
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The categories of this paper are: hep-th
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The categories of this paper are: atom-ph
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The categories of this paper are: chem-ph