Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Cutting surfaces and applications to periodic points and chaotic-like
  dynamics   In this paper we propose an elementary topological approach which unifies and
extends various different results concerning fixed points and periodic points
for maps defined on sets homeomorphic to rectangles embedded in euclidean
spaces. We also investigate the associated discrete semidynamical systems in
view of detecting the presence of chaotic-like dynamics.

17
The categories of this paper are: q-fin
6
The categories of this paper are: astro-ph
26
The categories of this paper are: bayes-an
24
The categories of this paper are: dg-ga
1
The categories of this paper are: cs
8
The categories of this paper are: hep-ex
35
The categories of this paper are: mtrl-th
14
The categories of this paper are: math-ph
31
The categories of this paper are: ao-sci
32
The categories of this paper are: atom-ph
25
The categories of this paper are: patt-sol
34
The categories of this paper are: chem-ph
21
The categories of this paper are: adap-org
29
The categories of this paper are: funct-an
27
The categories of this paper are: comp-gas
28
The categories of this paper are: alg-geom