Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Argyres-Douglas Theories in Class S Without Irregularity   We make a preliminary investigation into twisted $A_{2n}$ theories of class
S. Contrary to a common piece of folklore, we establish that theories of this
type realise a variety of models of Argyres-Douglas type while utilising only
regular punctures. We present an in-depth analysis of all twisted $A_2$ trinion
theories, analyse their interrelations via partial Higgsing, and discuss some
of their generalised S-dualities.

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The categories of this paper are: hep-ph
35
The categories of this paper are: mtrl-th
23
The categories of this paper are: solv-int
9
The categories of this paper are: nlin
12
The categories of this paper are: nucl-th
20
The categories of this paper are: acc-phys
30
The categories of this paper are: q-alg
10
The categories of this paper are: q-bio
11
The categories of this paper are: hep-lat
8
The categories of this paper are: hep-ex
26
The categories of this paper are: bayes-an
32
The categories of this paper are: atom-ph
15
The categories of this paper are: nucl-ex
6
The categories of this paper are: astro-ph
17
The categories of this paper are: q-fin
37
The categories of this paper are: supr-con