Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Automorphisms and Generalized Involution Models of Finite Complex
  Reflection Groups   We prove that a finite complex reflection group has a generalized involution
model, as defined by Bump and Ginzburg, if and only if each of its irreducible
factors is either $G(r,p,n)$ with $\gcd(p,n)=1$; $G(r,p,2)$ with $r/p$ odd; or
$G_{23}$, the Coxeter group of type $H_3$. We additionally provide explicit
formulas for all automorphisms of $G(r,p,n)$, and construct new Gelfand models
for the groups $G(r,p,n)$ with $\gcd(p,n)=1$.

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The categories of this paper are: hep-ph
3
The categories of this paper are: physics
23
The categories of this paper are: solv-int
10
The categories of this paper are: q-bio
30
The categories of this paper are: q-alg
36
The categories of this paper are: cmp-lg
7
The categories of this paper are: hep-th
32
The categories of this paper are: atom-ph
17
The categories of this paper are: q-fin
21
The categories of this paper are: adap-org
12
The categories of this paper are: nucl-th
33
The categories of this paper are: plasm-ph
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The categories of this paper are: nucl-ex
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The categories of this paper are: nlin
24
The categories of this paper are: dg-ga
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The categories of this paper are: gr-qc