Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The Husimi function of a semiconfined harmonic oscillator model with a
  position-dependent effective mass   The phase space representation for a semiconfined harmonic oscillator model
with a position-dependent effective mass is constructed. We have found the
Husimi distribution function for the stationary states of the oscillator model
under consideration for both cases without and with the applied external
homogeneous field. The obtained function is expressed through the double sum of
the parabolic cylinder function. Different special cases and the limit
relations are discussed, too.

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The categories of this paper are: alg-geom
31
The categories of this paper are: ao-sci
27
The categories of this paper are: comp-gas
30
The categories of this paper are: q-alg
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The categories of this paper are: eess
17
The categories of this paper are: q-fin
22
The categories of this paper are: chao-dyn
36
The categories of this paper are: cmp-lg
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The categories of this paper are: atom-ph
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The categories of this paper are: chem-ph
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The categories of this paper are: acc-phys
3
The categories of this paper are: physics
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The categories of this paper are: nucl-ex
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The categories of this paper are: supr-con
7
The categories of this paper are: hep-th
33
The categories of this paper are: plasm-ph