Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Two-dimensional Blaschke Products: Degree growth and ergodic
  consequences   We study the dynamics of Blaschke products in two dimensions, particularly
the rates of growth of the degrees of iterates and the corresponding
implications for the ergodic properties of the map.

13
The categories of this paper are: quant-ph
36
The categories of this paper are: cmp-lg
34
The categories of this paper are: chem-ph
27
The categories of this paper are: comp-gas
9
The categories of this paper are: nlin
20
The categories of this paper are: acc-phys
37
The categories of this paper are: supr-con
1
The categories of this paper are: cs
3
The categories of this paper are: physics
26
The categories of this paper are: bayes-an
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The categories of this paper are: eess
22
The categories of this paper are: chao-dyn
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The categories of this paper are: hep-th
21
The categories of this paper are: adap-org
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The categories of this paper are: mtrl-th
5
The categories of this paper are: gr-qc