摘要Two different bifurcation scenarios, one is novel and the other is relatively simpler, in the transition procedures of neural firing patterns are studied in biological experiments on a neural pacemaker by adjusting two parameters. The experimental observations are simulated with a relevant theoretical model neuron. The deterministic non-periodic firing pattern lying within the novel bifurcation scenario is suggested to be a new case of chaos, which has not been observed in previous neurodynamical experiments.
Abstract：Two different bifurcation scenarios, one is novel and the other is relatively simpler, in the transition procedures of neural firing patterns are studied in biological experiments on a neural pacemaker by adjusting two parameters. The experimental observations are simulated with a relevant theoretical model neuron. The deterministic non-periodic firing pattern lying within the novel bifurcation scenario is suggested to be a new case of chaos, which has not been observed in previous neurodynamical experiments.
WU Xiao-Bo;MO Juan;YANG Ming-Hao;ZHENG Qiao-Hua;GU Hua-Guang;REN Wei. Two Different Bifurcation Scenarios in Neural Firing Rhythms Discovered in Biological Experiments by Adjusting Two Parameters[J]. 中国物理快报, 2008, 25(8): 2799-2802.
WU Xiao-Bo, MO Juan, YANG Ming-Hao, ZHENG Qiao-Hua, GU Hua-Guang, REN Wei. Two Different Bifurcation Scenarios in Neural Firing Rhythms Discovered in Biological Experiments by Adjusting Two Parameters. Chin. Phys. Lett., 2008, 25(8): 2799-2802.
2008, Vol. 25 
