Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Construction of Hamiltonian-minimal Lagrangian submanifolds in complex
  Euclidean space   We describe several families of Lagrangian submanifolds in the complex
Euclidean space which are H-minimal, i.e. critical points of the volume
functional restricted to Hamiltonian variations. We make use of various
constructions involving planar, spherical and hyperbolic curves, as well as
Legendrian submanifolds of the odd-dimensional unit sphere.

28
The categories of this paper are: alg-geom
17
The categories of this paper are: q-fin
29
The categories of this paper are: funct-an
34
The categories of this paper are: chem-ph
15
The categories of this paper are: nucl-ex
32
The categories of this paper are: atom-ph
11
The categories of this paper are: hep-lat
6
The categories of this paper are: astro-ph
35
The categories of this paper are: mtrl-th
25
The categories of this paper are: patt-sol
20
The categories of this paper are: acc-phys
30
The categories of this paper are: q-alg
0
The categories of this paper are: hep-ph
14
The categories of this paper are: math-ph
19
The categories of this paper are: eess
31
The categories of this paper are: ao-sci