Figure 8From: A new fourth-order explicit group method in the solution of two-dimensional fractional Rayleigh–Stokes problem for a heated generalized second-grade fluidGraphs of maximum errors using HEGM with \(\gamma =0.5\), \(\tau = 1/20\) and \(h=\frac{1}{10}\) (a), \(h = \frac{1}{20}\) (b), for Test problem 1Back to article page