Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A new family of minimal ideal triangulations of cusped hyperbolic
  3-manifolds   Previous work of the authors with Bus Jaco determined a lower bound on the
complexity of cusped hyperbolic 3-manifolds and showed that it is attained by
the monodromy ideal triangulations of once-punctured torus bundles. This paper
exhibits an infinite family of minimal ideal triangulations of Dehn fillings on
the link $8^3_9$ that also attain this lower bound on complexity.

18
The categories of this paper are: econ
5
The categories of this paper are: gr-qc
27
The categories of this paper are: comp-gas
37
The categories of this paper are: supr-con
30
The categories of this paper are: q-alg
31
The categories of this paper are: ao-sci
28
The categories of this paper are: alg-geom
36
The categories of this paper are: cmp-lg
4
The categories of this paper are: cond-mat
9
The categories of this paper are: nlin
10
The categories of this paper are: q-bio
15
The categories of this paper are: nucl-ex
14
The categories of this paper are: math-ph
20
The categories of this paper are: acc-phys
12
The categories of this paper are: nucl-th
21
The categories of this paper are: adap-org