Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Lattices which can be represented as lattices of intervals   We investigate lattices that can be represented as sublattices of the lattice
of all convex subsets of a linearly ordered set $(X, \leq)$ and as lattices of
convex subsets of $(X, \leq)$. A representation theory for general lattices is
presented and also some applications in general topology are given.

27
The categories of this paper are: comp-gas
28
The categories of this paper are: alg-geom
4
The categories of this paper are: cond-mat
37
The categories of this paper are: supr-con
20
The categories of this paper are: acc-phys
12
The categories of this paper are: nucl-th
6
The categories of this paper are: astro-ph
19
The categories of this paper are: eess
23
The categories of this paper are: solv-int
15
The categories of this paper are: nucl-ex
5
The categories of this paper are: gr-qc
30
The categories of this paper are: q-alg
1
The categories of this paper are: cs
0
The categories of this paper are: hep-ph
14
The categories of this paper are: math-ph
35
The categories of this paper are: mtrl-th