Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The quasi-periodic stability condition (the KAM theorem) for
  partially-integrable systems   Written with respect to an appropriate Poisson structure, a partially
integrable Hamiltonian system is viewed as a completely integrable system with
parameters. Then, the theorem on quasi-periodic stability in Ref. [1] (the KAM
theorem) can be applied to this system.

21
The categories of this paper are: adap-org
11
The categories of this paper are: hep-lat
0
The categories of this paper are: hep-ph
25
The categories of this paper are: patt-sol
29
The categories of this paper are: funct-an
28
The categories of this paper are: alg-geom
23
The categories of this paper are: solv-int
10
The categories of this paper are: q-bio
18
The categories of this paper are: econ
26
The categories of this paper are: bayes-an
5
The categories of this paper are: gr-qc
33
The categories of this paper are: plasm-ph
4
The categories of this paper are: cond-mat
8
The categories of this paper are: hep-ex
19
The categories of this paper are: eess
1
The categories of this paper are: cs