Figure 2From: Application of new quintic polynomial B-spline approximation for numerical investigation of Kuramoto–Sivashinsky equationExact and approximate solution for Problem 1 when \(0\leq t \leq 4\), \(-30\leq x \leq 30\), \(n=100\), \(\Delta t=0.01\), \(\lambda =5\) and \(\nu =-12\)Back to article page