Analytical Study of Some Important Generalized Nonlinear Partial Differential Equations

Table 1

Absolute error |𝑢(𝑥,𝑡)−𝑢_app(𝑥,𝑡)| for Fisher equation, with 𝑛=11.

𝑥	𝑡
	0.05	0.15	0.25	0.35
−6	0	4.4×10^−16	1.1×10^−13	4.5×10^−12
−3	0	3.9×10^−15	1.1×10^−12	4.5×10^−11
0	0	2.2×10^−14	5.9×10^−12	2.4×10^−10
3	2.8×10^−17	3.6×10^−15	9.5×10^−13	3.7×10^−11
6	1.4×10^−17	4×10^−16	1.2×10^−13	5×10^−12