Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Convergent star product algebras on "ax+b"   We define non-tempered (exponential growth) function spaces on the Lie group
ax+b which are stable under some left-invariant (convergent) star product.

18
The categories of this paper are: econ
11
The categories of this paper are: hep-lat
15
The categories of this paper are: nucl-ex
30
The categories of this paper are: q-alg
27
The categories of this paper are: comp-gas
9
The categories of this paper are: nlin
1
The categories of this paper are: cs
20
The categories of this paper are: acc-phys
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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
35
The categories of this paper are: mtrl-th
13
The categories of this paper are: quant-ph
16
The categories of this paper are: stat
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The categories of this paper are: alg-geom
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The categories of this paper are: eess