Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Schrodinger quantization of linearly polarized Gowdy $S^1\times S^2$ and
  $S^3$ models coupled to massless scalar fields   In this paper we will construct the Schrodinger representation for the
linearly polarized Gowdy $S^1\times S^2$ and $S^3$ models coupled to massless
scalar fields. Here the quantum states belong to a $L^2$-space for a suitable
quantum configuration space endowed with a Gaussian measure, whose support is
analyzed. This study completes the quantization of these systems previously
performed in the Fock scheme, and provides a specially useful framework to
address physically relevant questions.

15
The categories of this paper are: nucl-ex
13
The categories of this paper are: quant-ph
4
The categories of this paper are: cond-mat
20
The categories of this paper are: acc-phys
31
The categories of this paper are: ao-sci
24
The categories of this paper are: dg-ga
16
The categories of this paper are: stat
1
The categories of this paper are: cs
27
The categories of this paper are: comp-gas
10
The categories of this paper are: q-bio
30
The categories of this paper are: q-alg
34
The categories of this paper are: chem-ph
18
The categories of this paper are: econ
36
The categories of this paper are: cmp-lg
19
The categories of this paper are: eess
0
The categories of this paper are: hep-ph