Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A posteriori analysis for dynamic model adaptation in convection
  dominated problems   In this work we present an a posteriori error indicator for approximation
schemes of Runge-Kutta-discontinuous-Galerkin type arising in applications of
compressible fluid flows. The purpose of this indicator is not only for mesh
adaptivity, we also make use of this to drive model adaptivity. This is where a
perhaps costly complex model and a cheaper simple model are solved over
different parts of the domain. The a posteriori bound we derive indicates the
regions where the complex model can be relatively well approximated with the
cheaper one. One such example which we choose to highlight is that of the
Navier-Stokes-Fourier equations approximated by Euler's equations.

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The categories of this paper are: astro-ph
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The categories of this paper are: bayes-an
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The categories of this paper are: quant-ph
15
The categories of this paper are: nucl-ex
5
The categories of this paper are: gr-qc
20
The categories of this paper are: acc-phys
1
The categories of this paper are: cs
34
The categories of this paper are: chem-ph
25
The categories of this paper are: patt-sol
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The categories of this paper are: nlin
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The categories of this paper are: dg-ga
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The categories of this paper are: hep-ph
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The categories of this paper are: eess
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The categories of this paper are: alg-geom
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The categories of this paper are: econ
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The categories of this paper are: cond-mat