Fig. 1From: Accurate numerical scheme for singularly perturbed parabolic delay differential equationBoundary layer formation in 3D view of Example 4.2 on a \(\varepsilon = 10^{-1}\), b \(\varepsilon = 10^{-2}\), c \(\varepsilon = 10^{-3}\) and d \(\varepsilon = 10^{-4}\)Back to article page