Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Rearrangements and radial graphs of constant mean curvature in
  hyperbolic space   We investigate the problem of finding smooth hypersurfaces of constant mean
curvature in hyperbolic space, which can be represented as radial graphs over a
subdomain of the upper hemisphere. Our approach is variational and our main
results are proved via rearrangement techniques.

18
The categories of this paper are: econ
31
The categories of this paper are: ao-sci
30
The categories of this paper are: q-alg
20
The categories of this paper are: acc-phys
35
The categories of this paper are: mtrl-th
33
The categories of this paper are: plasm-ph
32
The categories of this paper are: atom-ph
14
The categories of this paper are: math-ph
17
The categories of this paper are: q-fin
13
The categories of this paper are: quant-ph
21
The categories of this paper are: adap-org
11
The categories of this paper are: hep-lat
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The categories of this paper are: eess
27
The categories of this paper are: comp-gas
16
The categories of this paper are: stat
8
The categories of this paper are: hep-ex