A Circadian Clock-Regulated Toggle Switch Explains AtGRP7 and AtGRP8 Oscillations in Arabidopsis thaliana
Figure 6
Systems dynamics driven by a modified Poincaré oscillator.
A) Dashed: Same traces as shown for LD conditions in Figure 2. Solid: Same but with a core oscillator input generated by a modified Poincaré oscillator with parameters
,
,
, and
, as detailed in section Methods. B) Amplitude of the
oscillations when the slave oscillator is driven by a generic Poincaré oscillator of different amplitudes
and waveform parameters
at fixed
and
. The point of intersection of the dashed curves indicates the parameters
and
used in A).