Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Limit Cycle Oscillations, response time and the time-dependent solution
  to the Lotka-Volterra Predator-Prey model   In this work, the time-dependent solution for the Lotka-Volterra
Predator-Prey model is derived with the help of the Lambert W function. This
allows an exact analytical expression for the period of the associated
limit-cycle oscillations (LCO), and also for the response time between predator
and prey population. These results are applied to the predator-prey interaction
of zonal density corrugations and turbulent particle flux in gyrokinetic
simulations of collisionless trapped-electron model (CTEM) turbulence. In the
turbulence simulations, the response time is shown to increase when approaching
the linear threshold, and the same trend is observed in the Lotka-Volterra
model.

5
The categories of this paper are: gr-qc
37
The categories of this paper are: supr-con
20
The categories of this paper are: acc-phys
36
The categories of this paper are: cmp-lg
24
The categories of this paper are: dg-ga
9
The categories of this paper are: nlin
13
The categories of this paper are: quant-ph
22
The categories of this paper are: chao-dyn
30
The categories of this paper are: q-alg
28
The categories of this paper are: alg-geom
35
The categories of this paper are: mtrl-th
8
The categories of this paper are: hep-ex
31
The categories of this paper are: ao-sci
1
The categories of this paper are: cs
21
The categories of this paper are: adap-org
23
The categories of this paper are: solv-int