Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Pairing and Quantum Double of Finite Hopf C*-Algebras   This paper defines a pairing of two finite Hopf C*-algebras $A$ and $B$, and
investigates the interactions between them. If the pairing is non-degenerate,
then the quantum double construction is given. This construction yields a new
finite Hopf C*-algebra $D(A,B)$. The canonical embedding maps of $A$ and $B$
into the double are both isometric.

24
The categories of this paper are: dg-ga
18
The categories of this paper are: econ
12
The categories of this paper are: nucl-th
19
The categories of this paper are: eess
33
The categories of this paper are: plasm-ph
5
The categories of this paper are: gr-qc
31
The categories of this paper are: ao-sci
13
The categories of this paper are: quant-ph
1
The categories of this paper are: cs
4
The categories of this paper are: cond-mat
34
The categories of this paper are: chem-ph
29
The categories of this paper are: funct-an
0
The categories of this paper are: hep-ph
30
The categories of this paper are: q-alg
8
The categories of this paper are: hep-ex
14
The categories of this paper are: math-ph