Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Equilibrium states and hidden attractors in Chua circuit   The dynamics of the Chua circuit is studied. Analysis of equilibrium states
was revealed. Parameter plane of the picewise linear voltage-current was
obtained. For this system was shown sequence of bifurcations of symmetry
broken.

26
The categories of this paper are: bayes-an
5
The categories of this paper are: gr-qc
36
The categories of this paper are: cmp-lg
33
The categories of this paper are: plasm-ph
17
The categories of this paper are: q-fin
4
The categories of this paper are: cond-mat
7
The categories of this paper are: hep-th
10
The categories of this paper are: q-bio
11
The categories of this paper are: hep-lat
30
The categories of this paper are: q-alg
16
The categories of this paper are: stat
29
The categories of this paper are: funct-an
0
The categories of this paper are: hep-ph
13
The categories of this paper are: quant-ph
22
The categories of this paper are: chao-dyn
2
The categories of this paper are: math