Application of Optimal Homotopy Asymptotic Method to Burger Equations

Table 6

Comparison of absolute errors obtained by OHAM and ADM [5] for 𝛼=1, 𝛽=1, and 𝛿=2.

𝑡	ADM for; 𝑥=0.1	OHAM; 𝑥=0.1	ADM; 𝑥=0.5	OHAM; 𝑥=0.5	ADM; 𝑥=0.9	OHAM; 𝑥=0.9
0.0005	1.40177×10^−3	5.87633×10^−5	1.34526×10^−3	1.06736×10^−5	1.27699×10^−3	4.64718×10^−5
0.0001	2.80396×10^−4	1.17539×10^−5	2.69094×10^−4	5.33686×10^−5	2.55438×10^−4	9.29303×10^−6
0.001	2.80301×10^−3	1.17512×10^−4	2.69000×10^−3	1.06739×10^−4	2.55346×10^−3	9.296×10^−4