Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Radial Symmetry of Large Solutions of Semilinear Elliptic Equations with
  Convection   We study radial symmetry of large solutions of the semi-linear elliptic
problem \Delta u + \nabla h.\nabla u = f(|x|,u), and we provide sharp
conditions under which the problem has a radial solution. The result is
independent of the rate of growth of the solution at infinity.

16
The categories of this paper are: stat
0
The categories of this paper are: hep-ph
25
The categories of this paper are: patt-sol
9
The categories of this paper are: nlin
8
The categories of this paper are: hep-ex
27
The categories of this paper are: comp-gas
31
The categories of this paper are: ao-sci
23
The categories of this paper are: solv-int
30
The categories of this paper are: q-alg
5
The categories of this paper are: gr-qc
36
The categories of this paper are: cmp-lg
33
The categories of this paper are: plasm-ph
26
The categories of this paper are: bayes-an
17
The categories of this paper are: q-fin
34
The categories of this paper are: chem-ph
12
The categories of this paper are: nucl-th