Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Isomorphism classes of $k$-involutions of algebraic groups of type $F_4$   We continue the classification of isomorphism classes of k-involutions of
exceptional algebraic groups. In this paper we classify k-involutions for split
groups of type F4 over certain fields, and their fixed point groups.The
classification of k-involutions is equivalent to the classification of
symmetric k-varieties.

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The categories of this paper are: mtrl-th
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The categories of this paper are: stat
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The categories of this paper are: q-fin
1
The categories of this paper are: cs
4
The categories of this paper are: cond-mat
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The categories of this paper are: patt-sol
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The categories of this paper are: gr-qc
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The categories of this paper are: adap-org
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The categories of this paper are: hep-ex
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The categories of this paper are: eess
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The categories of this paper are: acc-phys
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The categories of this paper are: plasm-ph
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The categories of this paper are: funct-an
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The categories of this paper are: solv-int
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The categories of this paper are: hep-th
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The categories of this paper are: cmp-lg