Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Stationary solutions and asymptotic behaviour for a chemotaxis
  hyperbolic model on a network   This paper approaches the question of existence and uniqueness of stationary
solutions to a semilinear hyperbolic-parabolic system and the study of the
asymptotic behaviour of global solutions. The system is a model for some
biological phenomena evolving on a network composed by a finite number of nodes
and oriented arcs. The transmission conditions for the unknowns, set at each
inner node, are crucial features of the model.

15
The categories of this paper are: nucl-ex
17
The categories of this paper are: q-fin
4
The categories of this paper are: cond-mat
37
The categories of this paper are: supr-con
7
The categories of this paper are: hep-th
28
The categories of this paper are: alg-geom
30
The categories of this paper are: q-alg
8
The categories of this paper are: hep-ex
3
The categories of this paper are: physics
20
The categories of this paper are: acc-phys
10
The categories of this paper are: q-bio
34
The categories of this paper are: chem-ph
13
The categories of this paper are: quant-ph
23
The categories of this paper are: solv-int
12
The categories of this paper are: nucl-th
9
The categories of this paper are: nlin