Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Brownian motion conditioned to stay in a cone   A result of R. Durrett, D. Iglehart and D. Miller states that Brownian
meander is Brownian motion conditioned to stay positive for a unit of time, in
the sense that it is the weak limit, as $x$ goes to 0, of Brownian motion
started at $x>0$ and conditioned to stay positive for a unit of time. We extend
this limit theorem to the case of multidimensional Brownian motion conditioned
to stay in a smooth convex cone.

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The categories of this paper are: hep-lat
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The categories of this paper are: nlin
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The categories of this paper are: acc-phys
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The categories of this paper are: ao-sci
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The categories of this paper are: mtrl-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: cs
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The categories of this paper are: math-ph
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The categories of this paper are: hep-ex
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The categories of this paper are: nucl-th
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The categories of this paper are: quant-ph
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The categories of this paper are: atom-ph
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The categories of this paper are: cond-mat
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The categories of this paper are: cmp-lg
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The categories of this paper are: gr-qc