Is anyone aware of results on Pyragas' delay method for chaos control applied to Rössler's attractor in the funnel regime?

I am able to reproduce Pyragas' results from his 1992 paper for the Rössler system operating in the spiral regime (e.g. a=0.2, b=0.2 and c=5.7). However, it has been much harder to find situations...

20 June 2016 4,715 3 View