Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Spirals and heteroclinic cycles in a spatially extended
  Rock-Paper-Scissors model of cyclic dominance   Spatially extended versions of the cyclic-dominance Rock-Paper-Scissors model
have traveling wave (in one dimension) and spiral (in two dimensions) behavior.
The far field of the spirals behave like traveling waves, which themselves have
profiles reminiscent of heteroclinic cycles. We compute numerically a nonlinear
dispersion relation between the wavelength and wavespeed of the traveling
waves, and, together with insight from heteroclinic bifurcation theory and
further numerical results from 2D simulations, we are able to make predictions
about the overall structure and stability of spiral waves in 2D cyclic
dominance models.

27
The categories of this paper are: comp-gas
12
The categories of this paper are: nucl-th
11
The categories of this paper are: hep-lat
28
The categories of this paper are: alg-geom
36
The categories of this paper are: cmp-lg
15
The categories of this paper are: nucl-ex
14
The categories of this paper are: math-ph
13
The categories of this paper are: quant-ph
24
The categories of this paper are: dg-ga
34
The categories of this paper are: chem-ph
0
The categories of this paper are: hep-ph
5
The categories of this paper are: gr-qc
18
The categories of this paper are: econ
6
The categories of this paper are: astro-ph
1
The categories of this paper are: cs
19
The categories of this paper are: eess