Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Gluing techniques and envelopes of disc functionals on almost complex
  manifolds   We establish plurisubharmonicity of the envelope of Poisson and Lelong
functionals on almost complex manifolds. That is, we generalize the
corresponding results for complex manifolds and almost complex manifolds of
complex dimension two. We also provide some applications to the regularization
of J-plurisubharmonic functions and to the characterization of compact
psh-hulls by pseudoholomorphic discs.

1
The categories of this paper are: cs
9
The categories of this paper are: nlin
29
The categories of this paper are: funct-an
3
The categories of this paper are: physics
6
The categories of this paper are: astro-ph
31
The categories of this paper are: ao-sci
20
The categories of this paper are: acc-phys
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
25
The categories of this paper are: patt-sol
37
The categories of this paper are: supr-con
33
The categories of this paper are: plasm-ph
18
The categories of this paper are: econ
4
The categories of this paper are: cond-mat
26
The categories of this paper are: bayes-an