Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The lattice dimension of a tree   The lattice dimension of a graph G is the minimal dimension of a cubic
lattice in which G can be isometrically embedded. We prove that the lattice
dimension of a tree with n leaves is $\lceil n/2 \rceil$.

16
The categories of this paper are: stat
6
The categories of this paper are: astro-ph
26
The categories of this paper are: bayes-an
31
The categories of this paper are: ao-sci
21
The categories of this paper are: adap-org
29
The categories of this paper are: funct-an
35
The categories of this paper are: mtrl-th
32
The categories of this paper are: atom-ph
11
The categories of this paper are: hep-lat
20
The categories of this paper are: acc-phys
17
The categories of this paper are: q-fin
10
The categories of this paper are: q-bio
36
The categories of this paper are: cmp-lg
5
The categories of this paper are: gr-qc
9
The categories of this paper are: nlin
1
The categories of this paper are: cs