Project supported by the National Natural Science Foundation of China (Grant Nos. 11105074 and 11005026);the Natural Science Foundation of the Higher Education Institutions of Jiangsu Province, China (Grant Nos. 11KJB140004 and 11KJA110001);the Qing Lan Project of Jiangsu Province, China
Depending on the excitability of the medium, a propagating wave segment will either contract or expand to fill the medium with spiral waves. This paper aims to introduce a simple mechanism of feedback control to stabi...