Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A three-parameter deformation of the Weyl-Heisenberg algebra:
  differential calculus and invariance   We define a three-parameter deformation of the Weyl-Heisenberg algebra that
generalizes the q-oscillator algebra. By a purely algebraical procedure, we set
up on this quantum space two differential calculi that are shown to be
invariant on the same quantum group, extended to a ten-generator
Hopf-star-algebra. We prove that, when the values of the parameters are
related, the two differential calculi reduce to one that is invariant under two
quantum groups.

31
The categories of this paper are: ao-sci
11
The categories of this paper are: hep-lat
15
The categories of this paper are: nucl-ex
24
The categories of this paper are: dg-ga
19
The categories of this paper are: eess
3
The categories of this paper are: physics
22
The categories of this paper are: chao-dyn
1
The categories of this paper are: cs
0
The categories of this paper are: hep-ph
18
The categories of this paper are: econ
14
The categories of this paper are: math-ph
28
The categories of this paper are: alg-geom
23
The categories of this paper are: solv-int
7
The categories of this paper are: hep-th
5
The categories of this paper are: gr-qc
36
The categories of this paper are: cmp-lg