Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: On the construction of quantum homogeneous spaces from *-Galois objects   In this note we construct bi-*-Galois objects linking the quantized universal
enveloping algebras associated to the Lie groups SU(2), E(2) and SU(1,1), where
E(2) denotes the Lie group of Euclidian transformations of the plane, and we
show how one can create (formal) quantum homogeneous spaces for these quantum
groups by integrating the associated Miyashita-Ulbrich action on certain
subquotient *-algebras.

12
The categories of this paper are: nucl-th
17
The categories of this paper are: q-fin
25
The categories of this paper are: patt-sol
29
The categories of this paper are: funct-an
16
The categories of this paper are: stat
19
The categories of this paper are: eess
15
The categories of this paper are: nucl-ex
21
The categories of this paper are: adap-org
7
The categories of this paper are: hep-th
22
The categories of this paper are: chao-dyn
37
The categories of this paper are: supr-con
13
The categories of this paper are: quant-ph
35
The categories of this paper are: mtrl-th
0
The categories of this paper are: hep-ph
18
The categories of this paper are: econ
6
The categories of this paper are: astro-ph