Figure 4From: Operator compact exponential approximation for the solution of the system of 2D second order quasilinear elliptic partial differential equations(a) Exact solution of Problem 8.3 for \(h= 1/64\) and \(\alpha=2\). (b) Numerical solution of Problem 8.3 for \(h = 1/64\) and \(\alpha= 2\)Back to article page