Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The Periodic Response of Periodically Perturbated Stochastic Systems   The paper introduces a new numerical characteristic of one dimensional
stochastic systems. This quantity is a measure of minimal periodicity, can be
detected in the process deep differential structure. The claim is that this new
measure of stochasticity is also a well adapted characteristic for research of
stochastic resonance phenomena.

13
The categories of this paper are: quant-ph
7
The categories of this paper are: hep-th
4
The categories of this paper are: cond-mat
30
The categories of this paper are: q-alg
0
The categories of this paper are: hep-ph
20
The categories of this paper are: acc-phys
22
The categories of this paper are: chao-dyn
37
The categories of this paper are: supr-con
15
The categories of this paper are: nucl-ex
1
The categories of this paper are: cs
3
The categories of this paper are: physics
19
The categories of this paper are: eess
12
The categories of this paper are: nucl-th
27
The categories of this paper are: comp-gas
25
The categories of this paper are: patt-sol
31
The categories of this paper are: ao-sci