Numerical Simulation of the FitzHugh-Nagumo Equations

Table 3

The maximum errors of our suggested methods VIM and ADM.

Time	VIM		ADM
	Max. errors for 𝑣(𝑥,𝑡)	Max. errors for 𝑤(𝑥,𝑡)	Max. errors for 𝑣(𝑥,𝑡)	Max. errors for 𝑤(𝑥,𝑡)
2.0	3.66374𝐸−15	4.02456𝐸−16	3.71925𝐸−15	4.71845𝐸−16
4.0	1.14429𝐸−9	1.09902𝐸−10	1.15225𝐸−9	1.10668𝐸−10
6.0	3.37523𝐸−7	3.24191𝐸−8	3.37523𝐸−7	3.24191𝐸−8