Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Finite volume POD-Galerkin stabilised reduced order methods for the
  parametrised incompressible Navier-Stokes equations   In this work a stabilised and reduced Galerkin projection of the
incompressible unsteady Navier-Stokes equations for moderate Reynolds number is
presented. The full-order model, on which the Galerkin projection is applied,
is based on a finite volumes approximation. The reduced basis spaces are
constructed with a POD approach. Two different pressure stabilisation
strategies are proposed and compared: the former one is based on the supremizer
enrichment of the velocity space, and the latter one is based on a pressure
Poisson equation approach.

29
The categories of this paper are: funct-an
24
The categories of this paper are: dg-ga
22
The categories of this paper are: chao-dyn
6
The categories of this paper are: astro-ph
3
The categories of this paper are: physics
35
The categories of this paper are: mtrl-th
36
The categories of this paper are: cmp-lg
18
The categories of this paper are: econ
25
The categories of this paper are: patt-sol
31
The categories of this paper are: ao-sci
21
The categories of this paper are: adap-org
16
The categories of this paper are: stat
30
The categories of this paper are: q-alg
0
The categories of this paper are: hep-ph
20
The categories of this paper are: acc-phys
7
The categories of this paper are: hep-th