Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: ABP and global Holder estimates for fully nonlinear elliptic equations
  in unbounded domains   We prove global Holder estimates for solution of fully nonlinear elliptic or
degenerate elliptic equations in unbounded domains under geometric conditions
on the domain a' la Cabre'.

15
The categories of this paper are: nucl-ex
3
The categories of this paper are: physics
11
The categories of this paper are: hep-lat
30
The categories of this paper are: q-alg
6
The categories of this paper are: astro-ph
20
The categories of this paper are: acc-phys
19
The categories of this paper are: eess
27
The categories of this paper are: comp-gas
18
The categories of this paper are: econ
7
The categories of this paper are: hep-th
33
The categories of this paper are: plasm-ph
25
The categories of this paper are: patt-sol
17
The categories of this paper are: q-fin
23
The categories of this paper are: solv-int
13
The categories of this paper are: quant-ph
10
The categories of this paper are: q-bio