Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Parallel-in-Time Solution of Eddy Current Problems Using Implicit and
  Explicit Time-stepping Methods   The time domain analysis of eddy current problems often requires the
simulation of long time intervals, e.g. until a steady state is reached.
Fast-switching excitations e.g. in pulsedwidth modulated signals require in
addition very small time step sizes that significantly increase computation
time. To speed up the simulation, parallel-in-time methods can be used. In this
paper, we investigate the combination of explicit and implicit time integration
methods in the context of the parallel-in-time method Parareal and using a
simplified model for the coarse propagator.

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The categories of this paper are: q-alg
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The categories of this paper are: astro-ph
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The categories of this paper are: adap-org
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The categories of this paper are: stat
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The categories of this paper are: hep-lat
9
The categories of this paper are: nlin
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The categories of this paper are: comp-gas
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The categories of this paper are: patt-sol
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The categories of this paper are: nucl-th
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The categories of this paper are: funct-an
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The categories of this paper are: solv-int
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The categories of this paper are: bayes-an
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The categories of this paper are: cmp-lg
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The categories of this paper are: dg-ga
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The categories of this paper are: acc-phys
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The categories of this paper are: q-bio