Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Convergence analysis of a family of ELLAM schemes for a fully coupled
  model of miscible displacement in porous media   We analyse the convergence of numerical schemes in the GDM-ELLAM (Gradient
Discretisation Method-Eulerian Lagrangian Localised Adjoint Method) framework
for a strongly coupled elliptic-parabolic PDE which models miscible
displacement in porous media. These schemes include, but are not limited to
Mixed Finite Element-ELLAM and Hybrid Mimetic Mixed-ELLAM schemes. A complete
convergence analysis is presented on the coupled model, using only weak
regularity assumptions on the solution (which are satisfied in practical
applications), and not relying on $L^\infty$ bounds (which are impossible to
ensure at the discrete level given the anisotropic diffusion tensors and the
general grids used in applications).

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The categories of this paper are: eess
5
The categories of this paper are: gr-qc
11
The categories of this paper are: hep-lat
15
The categories of this paper are: nucl-ex
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The categories of this paper are: quant-ph
16
The categories of this paper are: stat
9
The categories of this paper are: nlin
22
The categories of this paper are: chao-dyn
29
The categories of this paper are: funct-an
12
The categories of this paper are: nucl-th
26
The categories of this paper are: bayes-an
1
The categories of this paper are: cs
35
The categories of this paper are: mtrl-th
33
The categories of this paper are: plasm-ph
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The categories of this paper are: chem-ph
25
The categories of this paper are: patt-sol