Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Almost filling laminations and the connectivity of ending lamination
  space   We show that if S is a finite type orientable surface of negative Euler
characteristic which is not the 3-holed sphere, 4-holed sphere or 1-holed
torus, then the ending lamination space of S is connected, locally path
connected and cyclic.

12
The categories of this paper are: nucl-th
10
The categories of this paper are: q-bio
19
The categories of this paper are: eess
18
The categories of this paper are: econ
30
The categories of this paper are: q-alg
4
The categories of this paper are: cond-mat
16
The categories of this paper are: stat
33
The categories of this paper are: plasm-ph
8
The categories of this paper are: hep-ex
14
The categories of this paper are: math-ph
26
The categories of this paper are: bayes-an
28
The categories of this paper are: alg-geom
15
The categories of this paper are: nucl-ex
34
The categories of this paper are: chem-ph
17
The categories of this paper are: q-fin
7
The categories of this paper are: hep-th