Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Convection and oscillations   In this short review on stellar convection dynamics I address the following,
currently very topical, issues: (1) the surface effects of the Reynolds
stresses and nonadiabaticity on solar-like pulsation frequencies, and (2)
oscillation mode lifetimes of stochastically excited oscillations in red giants
computed with different time-dependent convection formulations.

23
The categories of this paper are: solv-int
22
The categories of this paper are: chao-dyn
18
The categories of this paper are: econ
27
The categories of this paper are: comp-gas
12
The categories of this paper are: nucl-th
32
The categories of this paper are: atom-ph
24
The categories of this paper are: dg-ga
20
The categories of this paper are: acc-phys
1
The categories of this paper are: cs
16
The categories of this paper are: stat
10
The categories of this paper are: q-bio
2
The categories of this paper are: math
3
The categories of this paper are: physics
5
The categories of this paper are: gr-qc
36
The categories of this paper are: cmp-lg
14
The categories of this paper are: math-ph