]>
Table 3: Threshold r based on the golden section in the region r=[0.7,0.8].
Chaos, r1Phase planePeriodic, r2Phase planeGolden section, rPhase plane
0.7510406.Ta.0010.8510406.Ta.007r1+r22
0.71510406.Ta.0020.72510406.Ta.0080.75510406.Ta.013
0.717510406.Ta.0030.718510406.Ta.0090.715510406.Ta.014
0.7173510406.Ta.0040.7174510406.Ta.0100.7175510406.Ta.015
0.71732510406.Ta.0050.71733510406.Ta.0110.71735510406.Ta.016
0.717329510406.Ta.0060.717330510406.Ta.0120.717325510406.Ta.017