Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Semi-classical Virasoro blocks: proof of exponentiation   Virasoro conformal blocks are expected to exponentiate in the limit of large
central charge $c$ and large operator dimensions $h_i$, with the ratios $h_i/c$
held fixed. We prove this by employing the oscillator formulation of the
Virasoro algebra and its representations. The techniques developed are then
used to provide new derivations of some standard results on conformal blocks.

9
The categories of this paper are: nlin
27
The categories of this paper are: comp-gas
24
The categories of this paper are: dg-ga
33
The categories of this paper are: plasm-ph
13
The categories of this paper are: quant-ph
8
The categories of this paper are: hep-ex
18
The categories of this paper are: econ
36
The categories of this paper are: cmp-lg
29
The categories of this paper are: funct-an
0
The categories of this paper are: hep-ph
28
The categories of this paper are: alg-geom
35
The categories of this paper are: mtrl-th
30
The categories of this paper are: q-alg
15
The categories of this paper are: nucl-ex
1
The categories of this paper are: cs
26
The categories of this paper are: bayes-an