Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A posteriori analysis of discontinuous Galerkin schemes for systems of
  hyperbolic conservation laws   In this work we construct reliable a posteriori estimates for some
discontinuous Galerkin schemes applied to nonlinear systems of hyperbolic
conservation laws. We make use of appropriate reconstructions of the discrete
solution together with the relative entropy stability framework.
  The methodology we use is quite general and allows for a posteriori control
of discontinuous Galerkin schemes with standard flux choices which appear in
the approximation of conservation laws.
  In addition to the analysis, we conduct some numerical benchmarking to test
the robustness of the resultant estimator.

17
The categories of this paper are: q-fin
14
The categories of this paper are: math-ph
9
The categories of this paper are: nlin
5
The categories of this paper are: gr-qc
26
The categories of this paper are: bayes-an
33
The categories of this paper are: plasm-ph
18
The categories of this paper are: econ
35
The categories of this paper are: mtrl-th
23
The categories of this paper are: solv-int
22
The categories of this paper are: chao-dyn
29
The categories of this paper are: funct-an
15
The categories of this paper are: nucl-ex
13
The categories of this paper are: quant-ph
1
The categories of this paper are: cs
24
The categories of this paper are: dg-ga
25
The categories of this paper are: patt-sol