Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Mixed Mimetic Spectral Element method applied to Darcy's problem   We present a discretization for Darcy's problem using the recently developed
Mimetic Spectral Element Method. The gist lies in the exact discrete
representation of integral relations. In this paper, an anisotropic flow
through a porous medium is considered and a discretization of a full
permeability tensor is presented. The performance of the method is evaluated on
standard test problems, converging at the same rate as the best possible
approximation.

27
The categories of this paper are: comp-gas
33
The categories of this paper are: plasm-ph
31
The categories of this paper are: ao-sci
5
The categories of this paper are: gr-qc
34
The categories of this paper are: chem-ph
21
The categories of this paper are: adap-org
18
The categories of this paper are: econ
36
The categories of this paper are: cmp-lg
1
The categories of this paper are: cs
3
The categories of this paper are: physics
6
The categories of this paper are: astro-ph
19
The categories of this paper are: eess
15
The categories of this paper are: nucl-ex
0
The categories of this paper are: hep-ph
37
The categories of this paper are: supr-con
22
The categories of this paper are: chao-dyn