Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Flat surfaces in hyperbolic 3-space whose hyperbolic Gauss maps are
  bounded   We construct a weakly complete flat surface in hyperbolic 3-space having a
pair of hyperbolic Gauss maps both of whose images are contained in an
arbitrarily given open disc in the ideal boundary of H^3. This construction is
accomplished as an application of the minimal surface theory. This looks an
interesting phenomenon if one comparing the fact that there are no complete
minimal (resp. constant mean curvature one) surfaces in R^3 (resp. H^3) having
bounded Gauss maps (resp. bounded hyperbolic Gauss maps).

37
The categories of this paper are: supr-con
11
The categories of this paper are: hep-lat
12
The categories of this paper are: nucl-th
18
The categories of this paper are: econ
24
The categories of this paper are: dg-ga
7
The categories of this paper are: hep-th
5
The categories of this paper are: gr-qc
6
The categories of this paper are: astro-ph
21
The categories of this paper are: adap-org
8
The categories of this paper are: hep-ex
16
The categories of this paper are: stat
19
The categories of this paper are: eess
4
The categories of this paper are: cond-mat
27
The categories of this paper are: comp-gas
1
The categories of this paper are: cs
13
The categories of this paper are: quant-ph