Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: On the application of Mittag-Leffler functions to hyperbolic-type decay
  of luminescence   In 1861, Becquerel analyzed the time-resolved luminescence and formulated an
empirical hyperbolic-type decay function, which was later named Becquerel decay
law. Since then, studies about hyperbolic decays of luminescence have been
carried on in different physical contexts. In this paper we generalize the
Becquerel decay law by using a Mittag-Leffler function with a logarithmic
argument, and discuss its physical interpretation in light of recently
published results.

35
The categories of this paper are: mtrl-th
9
The categories of this paper are: nlin
27
The categories of this paper are: comp-gas
32
The categories of this paper are: atom-ph
20
The categories of this paper are: acc-phys
16
The categories of this paper are: stat
18
The categories of this paper are: econ
5
The categories of this paper are: gr-qc
26
The categories of this paper are: bayes-an
1
The categories of this paper are: cs
31
The categories of this paper are: ao-sci
30
The categories of this paper are: q-alg
10
The categories of this paper are: q-bio
0
The categories of this paper are: hep-ph
11
The categories of this paper are: hep-lat
15
The categories of this paper are: nucl-ex