Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Concentration in flux-function limits of solutions to a deposition model   This paper is concerned with a singular flux-function limit of the Riemann
solutions to a deposition model. As a result, it is shown that the Riemann
solutions to the deposition model just converge to the corresponding Riemann
solutions to the limit system, which is one of typical models admitting
delta-shocks. Especially, the phenomenon of concentration and the formation of
delta-shocks in the limit are analyzed in detail, and the process of
concentration is numerically simulated.

19
The categories of this paper are: eess
25
The categories of this paper are: patt-sol
37
The categories of this paper are: supr-con
0
The categories of this paper are: hep-ph
8
The categories of this paper are: hep-ex
10
The categories of this paper are: q-bio
23
The categories of this paper are: solv-int
29
The categories of this paper are: funct-an
20
The categories of this paper are: acc-phys
35
The categories of this paper are: mtrl-th
32
The categories of this paper are: atom-ph
26
The categories of this paper are: bayes-an
3
The categories of this paper are: physics
22
The categories of this paper are: chao-dyn
15
The categories of this paper are: nucl-ex
12
The categories of this paper are: nucl-th