Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Weak and viscosity solutions for non-homogeneous fractional equations in
  Orlicz spaces   In this paper, we consider non-homogeneous fractional equations in Orlicz
spaces, with a source depending on the spatial variable, the unknown function,
and its fractional gradient. The latter is adapted to the Orlicz framework. The
main contribution of the article is to establish the equivalence between weak
and viscosity solutions for such equations.

22
The categories of this paper are: chao-dyn
11
The categories of this paper are: hep-lat
36
The categories of this paper are: cmp-lg
19
The categories of this paper are: eess
10
The categories of this paper are: q-bio
29
The categories of this paper are: funct-an
1
The categories of this paper are: cs
5
The categories of this paper are: gr-qc
35
The categories of this paper are: mtrl-th
30
The categories of this paper are: q-alg
27
The categories of this paper are: comp-gas
16
The categories of this paper are: stat
24
The categories of this paper are: dg-ga
7
The categories of this paper are: hep-th
32
The categories of this paper are: atom-ph
4
The categories of this paper are: cond-mat