Skip to main content
. 2013 Nov 20;8(11):e81402. doi: 10.1371/journal.pone.0081402

Figure 11. Period of a stable limit cycle in the AFHN model.

Figure 11

For Inline graphic, the period Inline graphic of the stable limit cycle is approximately the sum of the time required to traverse the two stable branches of the Inline graphic-nullcline, Inline graphic, denoted by the points Inline graphic and Inline graphic, respectively. As Inline graphic increases, the amplitude and period of the stable limit cycle, indicated by the second set of points labeled Inline graphic, both decrease. See text for description of other variables in figure. Parameters: Inline graphic.