Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Nahm's equations and root systems   A method of deriving solutions to Nahm's equations based on root structure of
simple Lie algebras is given. As an illustration of this method the recently
found solutions to Nahm's equations with tetrahedral and octahedral symmetries
are shown to correspond to $A_2$ and $A_3$ root systems.

30
The categories of this paper are: q-alg
35
The categories of this paper are: mtrl-th
10
The categories of this paper are: q-bio
31
The categories of this paper are: ao-sci
17
The categories of this paper are: q-fin
27
The categories of this paper are: comp-gas
6
The categories of this paper are: astro-ph
34
The categories of this paper are: chem-ph
33
The categories of this paper are: plasm-ph
15
The categories of this paper are: nucl-ex
13
The categories of this paper are: quant-ph
25
The categories of this paper are: patt-sol
26
The categories of this paper are: bayes-an
8
The categories of this paper are: hep-ex
37
The categories of this paper are: supr-con
5
The categories of this paper are: gr-qc