Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Invariant measures and long time behaviour for the Benjamin-Ono equation
  III   We complete the program developed in our previous works aiming to construct
an infinite sequence of invariant measures of gaussian type associated with the
conservation laws of the Benjamin-Ono equation.

12
The categories of this paper are: nucl-th
1
The categories of this paper are: cs
6
The categories of this paper are: astro-ph
13
The categories of this paper are: quant-ph
33
The categories of this paper are: plasm-ph
27
The categories of this paper are: comp-gas
10
The categories of this paper are: q-bio
37
The categories of this paper are: supr-con
28
The categories of this paper are: alg-geom
4
The categories of this paper are: cond-mat
25
The categories of this paper are: patt-sol
24
The categories of this paper are: dg-ga
16
The categories of this paper are: stat
32
The categories of this paper are: atom-ph
11
The categories of this paper are: hep-lat
17
The categories of this paper are: q-fin