Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The join-the-shortest-queue system in the Halfin-Whitt regime: rates of
  convergence to the diffusion limit   We show that the steady-state distribution of the join-the-shortest-queue
(JSQ) system converges, in the Halfin-Whitt regime, to its diffusion limit at a
rate of at least $1/\sqrt{n}$, where $n$ is the number of servers. Our proof
uses Stein's method, and, specifically, the recently proposed \emph{prelimit}
generator comparison approach. Being the first application of the prelimit
approach to a non-trivial and high-dimensional model, this paper may be helpful
to readers wishing to apply the approach to their own setting. For example, the
approach has the potential to be applied to other heavy-traffic regimes or
load-balancing policies.

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The categories of this paper are: astro-ph
36
The categories of this paper are: cmp-lg
17
The categories of this paper are: q-fin
11
The categories of this paper are: hep-lat
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The categories of this paper are: solv-int
32
The categories of this paper are: atom-ph
3
The categories of this paper are: physics
28
The categories of this paper are: alg-geom
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The categories of this paper are: gr-qc
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The categories of this paper are: dg-ga
10
The categories of this paper are: q-bio
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The categories of this paper are: acc-phys
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The categories of this paper are: comp-gas
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The categories of this paper are: math-ph
26
The categories of this paper are: bayes-an
1
The categories of this paper are: cs