Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: On Dependence Structure of Copula-based Markov chains   We consider dependence coefficients for stationary Markov chains. We
emphasize on some equivalencies for reversible Markov chains. We improve some
known results and provide a necessary condition for Markov chains based on
Archimedean copulas to be exponential $\rho$-mixing. We analyze the example of
the Mardia and Frechet copula families using small sets.

6
The categories of this paper are: astro-ph
18
The categories of this paper are: econ
31
The categories of this paper are: ao-sci
32
The categories of this paper are: atom-ph
34
The categories of this paper are: chem-ph
5
The categories of this paper are: gr-qc
3
The categories of this paper are: physics
0
The categories of this paper are: hep-ph
8
The categories of this paper are: hep-ex
15
The categories of this paper are: nucl-ex
33
The categories of this paper are: plasm-ph
29
The categories of this paper are: funct-an
1
The categories of this paper are: cs
11
The categories of this paper are: hep-lat
17
The categories of this paper are: q-fin
4
The categories of this paper are: cond-mat