Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A Sequential Discontinuous Galerkin Method for Two-Phase Flow in
  Deformable Porous Media   We formulate a numerical method for solving the two-phase flow poroelasticity
equations. The scheme employs the interior penalty discontinuous Galerkin
method and a sequential time-stepping method. The unknowns are the phase
pressures and the displacement. Existence of the solution is proved.
Three-dimensional numerical results show the accuracy and robustness of the
proposed method.

36
The categories of this paper are: cmp-lg
15
The categories of this paper are: nucl-ex
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The categories of this paper are: supr-con
31
The categories of this paper are: ao-sci
4
The categories of this paper are: cond-mat
24
The categories of this paper are: dg-ga
12
The categories of this paper are: nucl-th
7
The categories of this paper are: hep-th
14
The categories of this paper are: math-ph
30
The categories of this paper are: q-alg
11
The categories of this paper are: hep-lat
29
The categories of this paper are: funct-an
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The categories of this paper are: bayes-an
27
The categories of this paper are: comp-gas
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The categories of this paper are: atom-ph
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The categories of this paper are: chao-dyn