Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The quantum superalgebra $U_q[osp(1/2n)]$: deformed para-Bose operators
  and root of unity representations   We recall the relation between the Lie superalgebra $osp(1/2n)$ and para-Bose
operators. The quantum superalgebra $U_q[osp(1/2n)]$, defined as usual in terms
of its Chevalley generators, is shown to be isomorphic to an associative
algebra generated by so-called pre-oscillator operators satisfying a number of
relations. From these relations, and the analogue with the non-deformed case,
one can interpret these pre-oscillator operators as deformed para-Bose
operators. Some consequences for $U_q[osp(1/2n)]$ (Cartan-Weyl basis,
Poincar\'e-Birkhoff-Witt basis) and its Hopf subalgebra $U_q[gl(n)]$ are
pointed out. Finally, using a realization in terms of ``$q$-commuting''
$q$-bosons, we construct an irreducible finite-dimensional unitary Fock
representation of $U_q[osp(1/2n)]$ and its decomposition in terms of
$U_q[gl(n)]$ representations when $q$ is a root of unity.

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The categories of this paper are: cmp-lg
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The categories of this paper are: eess
15
The categories of this paper are: nucl-ex
12
The categories of this paper are: nucl-th
1
The categories of this paper are: cs
25
The categories of this paper are: patt-sol
9
The categories of this paper are: nlin
22
The categories of this paper are: chao-dyn
10
The categories of this paper are: q-bio
24
The categories of this paper are: dg-ga
5
The categories of this paper are: gr-qc
29
The categories of this paper are: funct-an
0
The categories of this paper are: hep-ph
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The categories of this paper are: q-fin
8
The categories of this paper are: hep-ex
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The categories of this paper are: mtrl-th