(a)
(b)
Figure 9:
(a) Bifurcation diagrams in the parameters’ plane
(
𝛿
𝐴
,
𝛿
𝐵
)
with
𝑑
=
0
.
5
. The regions of periodicity are represented by different colors; (b) Bifurcation diagram obtained with a fixed value of
𝛿
𝐴
=
0
.
7
and
𝑚
𝑅
=
1
−
𝛿
𝐵
anging from
0
.
4
up to
1
.