Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Uniform Asymptotics for Discrete Orthogonal Polynomials with Respect to
  Varying Exponential Weights on a Regular Infinite Lattice   We consider the large-$N$ asymptotics of a system of discrete orthogonal
polynomials on an infinite regular lattice of mesh $\frac{1}{N}$, with weight
$e^{-NV(x)}$, where $V(x)$ is a real analytic function with sufficient growth
at infinity. The proof is based on formulation of an interpolation problem for
discrete orthogonal polynomials, which can be converted to a Riemann-Hilbert
problem, and steepest descent analysis of this Riemann-Hilbert problem.

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The categories of this paper are: cs
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The categories of this paper are: q-alg
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The categories of this paper are: solv-int
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The categories of this paper are: nlin
37
The categories of this paper are: supr-con
34
The categories of this paper are: chem-ph
31
The categories of this paper are: ao-sci
27
The categories of this paper are: comp-gas
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The categories of this paper are: adap-org
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The categories of this paper are: quant-ph
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The categories of this paper are: hep-th
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The categories of this paper are: hep-ph
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The categories of this paper are: cond-mat
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The categories of this paper are: bayes-an
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The categories of this paper are: stat
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The categories of this paper are: astro-ph