Fig. 6From: Traveling wave solutions of Zakharov–Kuznetsov-modified equal-width and Burger’s equations via \( {\text{exp}}( - \varphi \left( \eta \right)) \)-expansion methodKink wave solution \( u_{6} \) when \( C = 1, a_{0} = 1, y = 0, \lambda = 3, \mu = 1, c_{1} = 1 \) Back to article page