Figure 7From: Numerical investigation of fractional-order Kersten–Krasil’shchik coupled KdV–mKdV system with Atangana–Baleanu derivativeThe exact and HPTM solution figure at \({\psi }({{\chi }},{{\eta }})\) and \({\psi }({{\chi }},{{\eta }})\) of Example 4.2 at \(\sigma =1\)Back to article page