The Traveling Wave Solutions and Their Bifurcations for the BBM-Like 𝐵(𝑚,𝑛) Equations

Figure 7

The graphs of 𝑢₁₁(𝜉), 𝑢₁₂(𝜉) when 𝑐=2, 𝑔=4√5/27 and 𝑢₁₅(𝜉), 𝑢₁₆(𝜉) when 𝑐=−1, 𝑔=−10.

(a)  𝑢=𝑢₁₁(𝜉)

(b) 𝑢=𝑢₁₂(𝜉)

(c) 𝑢=𝑢₁₅(𝜉)

(d) 𝑢=𝑢₁₆(𝜉)