Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Classification of the Finite-Dimensional Real Division Composition
  Algebras having a Non-Abelian Derivation Algebra   We classify the category of finite-dimensional real division composition
algebras having a non-abelian Lie algebra of derivations. Our complete and
explicit classification is largely achieved by introducing the concept of a
quasi-description of a category, and using it to express the problem in terms
of normal form problems for certain group actions on products of 3-spheres.

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The categories of this paper are: eess
35
The categories of this paper are: mtrl-th
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The categories of this paper are: solv-int
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The categories of this paper are: econ
0
The categories of this paper are: hep-ph
32
The categories of this paper are: atom-ph
27
The categories of this paper are: comp-gas
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The categories of this paper are: q-fin
33
The categories of this paper are: plasm-ph
6
The categories of this paper are: astro-ph
30
The categories of this paper are: q-alg
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The categories of this paper are: acc-phys
1
The categories of this paper are: cs
9
The categories of this paper are: nlin
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The categories of this paper are: bayes-an
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The categories of this paper are: patt-sol