Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Characterizations of topological manifolds modeled on absorbing sets in
  non-separable Hilbert spaces and the discrete cells property   In this paper, we characterize infinite-dimensional manifolds modeled on
absorbing sets in non-separable Hilbert spaces by using the discrete cells
property, which is a general position property. Moreover, we study the discrete
(locally finite) approximation property, which is an extension of the discrete
cells property.

30
The categories of this paper are: q-alg
3
The categories of this paper are: physics
19
The categories of this paper are: eess
10
The categories of this paper are: q-bio
22
The categories of this paper are: chao-dyn
32
The categories of this paper are: atom-ph
8
The categories of this paper are: hep-ex
24
The categories of this paper are: dg-ga
36
The categories of this paper are: cmp-lg
18
The categories of this paper are: econ
23
The categories of this paper are: solv-int
7
The categories of this paper are: hep-th
29
The categories of this paper are: funct-an
28
The categories of this paper are: alg-geom
6
The categories of this paper are: astro-ph
4
The categories of this paper are: cond-mat