Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Phenomenological models of baryon   In this paper, I present almost my works performed during my time at VNU. I
was interested in the composite Skyrme model proposed by H. Y. Cheung and F.
Gursey. The expanding for this model based on results obtained from the
original Skyrme model given by T. H. R. Skyrme in 1961 was general and
interesting.

35
The categories of this paper are: mtrl-th
8
The categories of this paper are: hep-ex
21
The categories of this paper are: adap-org
28
The categories of this paper are: alg-geom
17
The categories of this paper are: q-fin
16
The categories of this paper are: stat
11
The categories of this paper are: hep-lat
23
The categories of this paper are: solv-int
36
The categories of this paper are: cmp-lg
26
The categories of this paper are: bayes-an
5
The categories of this paper are: gr-qc
37
The categories of this paper are: supr-con
34
The categories of this paper are: chem-ph
24
The categories of this paper are: dg-ga
6
The categories of this paper are: astro-ph
27
The categories of this paper are: comp-gas