Bifurcations and Dynamics of Traveling Wave Solutions to a Fujimoto-Watanabe Equation<xref rid="ctp_69_6_631_fn1" ref-type="fn">*</xref> <fn id="ctp_69_6_631_fn1"> <label>*</label> <p>Supported by the National Natural Science Foundation of China under Grant No. 11701191 and Subsidized Project for Cultivating Postgraduates’ Innovative Ability in Scientific Research of Huaqiao University</p> </fn>

Bifurcations and Dynamics of Traveling Wave Solutions to a Fujimoto-Watanabe Equation* *

Supported by the National Natural Science Foundation of China under Grant No. 11701191 and Subsidized Project for Cultivating Postgraduates’ Innovative Ability in Scientific Research of Huaqiao University

Shi Li-Juan, Wen Zhen-Shu^†

The phase portraits of system (4) when α > 0 and c < 0. (a) g < ( 2 c / 3 ) − c / 3 α , (b) g = ( 2 c / 3 ) − c / 3 α , (c) ( 2 c / 3 ) − c / 3 α < g < 0 , (d) g = 0, (e) 0 < g < − ( 2 c / 3 ) − c / 3 α , (f) g = − ( 2 c / 3 ) − c / 3 α , (g) g > − ( 2 c / 3 ) − c / 3 α .