Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Bipartizing fullerenes   A fullerene graph is a cubic bridgeless planar graph with twelve 5-faces such
that all other faces are 6-faces. We show that any fullerene graph on n
vertices can be bipartized by removing O(sqrt{n}) edges. This bound is
asymptotically optimal.

13
The categories of this paper are: quant-ph
35
The categories of this paper are: mtrl-th
29
The categories of this paper are: funct-an
19
The categories of this paper are: eess
26
The categories of this paper are: bayes-an
31
The categories of this paper are: ao-sci
12
The categories of this paper are: nucl-th
36
The categories of this paper are: cmp-lg
5
The categories of this paper are: gr-qc
15
The categories of this paper are: nucl-ex
11
The categories of this paper are: hep-lat
9
The categories of this paper are: nlin
0
The categories of this paper are: hep-ph
22
The categories of this paper are: chao-dyn
27
The categories of this paper are: comp-gas
10
The categories of this paper are: q-bio