Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Moment polytopes in real symplectic geometry II : applications to
  singular value inequalities   In this work, we study some convex cones associated to isotropic
representations of symmetric spaces. We explain the inequalities that describe
them by means of cohomological conditions. In particular, we study the singular
Horn cone which is the counterpart of the classical Horn cone, where the
eigenvalues of Hermitian square matrices are replaced by the singular values of
rectangular matrices.

19
The categories of this paper are: eess
9
The categories of this paper are: nlin
33
The categories of this paper are: plasm-ph
14
The categories of this paper are: math-ph
13
The categories of this paper are: quant-ph
34
The categories of this paper are: chem-ph
29
The categories of this paper are: funct-an
4
The categories of this paper are: cond-mat
7
The categories of this paper are: hep-th
20
The categories of this paper are: acc-phys
26
The categories of this paper are: bayes-an
11
The categories of this paper are: hep-lat
16
The categories of this paper are: stat
10
The categories of this paper are: q-bio
18
The categories of this paper are: econ
12
The categories of this paper are: nucl-th