Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Two-sided bounds for the complexity of cyclic branched coverings of
  two-bridge links   We consider closed orientable 3-dimensional hyperbolic manifolds which are
cyclic branched coverings of the 3-sphere, with branching set being a
two-bridge knot (or link). We establish two-sided linear bounds depending on
the order of the covering for the Matveev complexity of the covering manifold.
The lower estimate uses the hyperbolic volume and results of Cao-Meyerhoff and
Gueritaud-Futer (who recently improved previous work of Lackenby), while the
upper estimate is based on an explicit triangulation, which also allows us to
give a bound on the Delzant T-invariant of the fundamental group of the
manifold.

16
The categories of this paper are: stat
37
The categories of this paper are: supr-con
1
The categories of this paper are: cs
36
The categories of this paper are: cmp-lg
15
The categories of this paper are: nucl-ex
6
The categories of this paper are: astro-ph
14
The categories of this paper are: math-ph
35
The categories of this paper are: mtrl-th
22
The categories of this paper are: chao-dyn
31
The categories of this paper are: ao-sci
8
The categories of this paper are: hep-ex
24
The categories of this paper are: dg-ga
20
The categories of this paper are: acc-phys
26
The categories of this paper are: bayes-an
28
The categories of this paper are: alg-geom
11
The categories of this paper are: hep-lat