Highly Influenced

@article{Ratas2012PulsePA, title={Pulse propagation and failure in the discrete FitzHugh-Nagumo model subject to high-frequency stimulation.}, author={Irmantas Ratas and Kestutis Pyragas}, journal={Physical review. E, Statistical, nonlinear, and soft matter physics}, year={2012}, volume={86 4 Pt 2}, pages={046211} }

- Published 2012 in Physical review. E, Statistical, nonlinear, and…

We investigate the effect of a homogeneous high-frequency stimulation (HFS) on a one-dimensional chain of coupled excitable elements governed by the FitzHugh-Nagumo equations. We eliminate the high-frequency term by the method of averaging and show that the averaged dynamics depends on the parameter A=a/ω equal to the ratio of the amplitude a to the frequency ω of the stimulating signal, so that for large frequencies an appreciable effect from the HFS is attained only at sufficiently large… CONTINUE READING

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