Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A formula for hidden regular variation behavior for symmetric stable
  distributions   We develop a formula for the power-law decay of various sets for symmetric
stable random vectors in terms of how many vectors from the support of the
corresponding spectral measure are needed to enter the set. One sees different
decay rates in "different directions", illustrating the phenomenon of hidden
regular variation. We give several examples and obtain quite varied behavior,
including sets which do not have exact power-law decay.

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The categories of this paper are: hep-ex
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The categories of this paper are: chao-dyn
18
The categories of this paper are: econ
20
The categories of this paper are: acc-phys
35
The categories of this paper are: mtrl-th
28
The categories of this paper are: alg-geom
19
The categories of this paper are: eess
32
The categories of this paper are: atom-ph
27
The categories of this paper are: comp-gas
36
The categories of this paper are: cmp-lg
26
The categories of this paper are: bayes-an
24
The categories of this paper are: dg-ga
16
The categories of this paper are: stat
1
The categories of this paper are: cs
10
The categories of this paper are: q-bio
6
The categories of this paper are: astro-ph