Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Uniformly Convergent Difference Scheme for a Semilinear
  Reaction-Diffusion Problem on Shishikin mesh   In this paper we consider two difference schemes for numerical solving of a
one--dimensional singularly perturbed boundary value problem. We proved an
$\varepsilon$--uniform convergence for both difference schemes on a Shiskin
mesh. Finally, we present four numerical experiments to confirm the theoretical
results.

8
The categories of this paper are: hep-ex
0
The categories of this paper are: hep-ph
11
The categories of this paper are: hep-lat
14
The categories of this paper are: math-ph
9
The categories of this paper are: nlin
6
The categories of this paper are: astro-ph
37
The categories of this paper are: supr-con
1
The categories of this paper are: cs
31
The categories of this paper are: ao-sci
15
The categories of this paper are: nucl-ex
36
The categories of this paper are: cmp-lg
35
The categories of this paper are: mtrl-th
3
The categories of this paper are: physics
33
The categories of this paper are: plasm-ph
7
The categories of this paper are: hep-th
19
The categories of this paper are: eess