Bifurcations and Parametric Representations of Peakon, Solitary Wave and Smooth Periodic Wave Solutions for a Two-Component Degasperis-Procesi Equation

Figure 2

The bifurcation sets and phase portraits of system (13) when 𝑘=0. (a) 𝑐∈𝐴₁. (b) 𝑐∈𝐴₂.

(a)

(b)