Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Effects of spatial and temporal noise on a cubic-autocatalytic
  reaction-diffusion model   We characterize the influence that external noise, with both spatial and
temporal correlations, has on the scale dependence of the reaction parameters
of a cubic autocatalytic reaction diffusion (CARD) system. Interpreting the
CARD model as a primitive reaction scheme for a living system, the results
indicate that power-law correlations in environmental fluctuations can either
decrease or increase the rates of nutrient decay and the rate of autocatalysis
(replication) on small spatial and temporal scales.

15
The categories of this paper are: nucl-ex
32
The categories of this paper are: atom-ph
20
The categories of this paper are: acc-phys
13
The categories of this paper are: quant-ph
16
The categories of this paper are: stat
1
The categories of this paper are: cs
27
The categories of this paper are: comp-gas
25
The categories of this paper are: patt-sol
5
The categories of this paper are: gr-qc
3
The categories of this paper are: physics
31
The categories of this paper are: ao-sci
35
The categories of this paper are: mtrl-th
37
The categories of this paper are: supr-con
2
The categories of this paper are: math
19
The categories of this paper are: eess
10
The categories of this paper are: q-bio