Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Concentration of measure for classical Lie groups   We study concentration of measure in Lie group actions. We define the notion
of concentration locus of a flag sequence of Lie groups. Some examples of
infinite group action on an infinite dimensional compact and non compact
manifold show the role played by the trajectory of concentration locus. We also
provide some applications in Physics, which emphasize the role of concentration
of measure in gravitational effects.

11
The categories of this paper are: hep-lat
18
The categories of this paper are: econ
8
The categories of this paper are: hep-ex
16
The categories of this paper are: stat
5
The categories of this paper are: gr-qc
0
The categories of this paper are: hep-ph
25
The categories of this paper are: patt-sol
30
The categories of this paper are: q-alg
10
The categories of this paper are: q-bio
29
The categories of this paper are: funct-an
12
The categories of this paper are: nucl-th
13
The categories of this paper are: quant-ph
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The categories of this paper are: solv-int
27
The categories of this paper are: comp-gas
28
The categories of this paper are: alg-geom
31
The categories of this paper are: ao-sci