Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Smoothness of generalized solutions for nonlocal elliptic problems on
  the plane   We study smoothness of generalized solutions of nonlocal elliptic problems in
plane bounded domains with piecewise smooth boundary. The case where the
support of nonlocal terms can intersect the boundary is considered. We announce
conditions that are necessary and sufficient for any generalized solution to
possess an appropriate smoothness (in terms of Sobolev spaces). The proofs are
given in the forthcoming paper.

36
The categories of this paper are: cmp-lg
23
The categories of this paper are: solv-int
25
The categories of this paper are: patt-sol
4
The categories of this paper are: cond-mat
37
The categories of this paper are: supr-con
8
The categories of this paper are: hep-ex
17
The categories of this paper are: q-fin
13
The categories of this paper are: quant-ph
30
The categories of this paper are: q-alg
34
The categories of this paper are: chem-ph
32
The categories of this paper are: atom-ph
11
The categories of this paper are: hep-lat
7
The categories of this paper are: hep-th
15
The categories of this paper are: nucl-ex
9
The categories of this paper are: nlin
22
The categories of this paper are: chao-dyn