Application of Optimal Homotopy Asymptotic Method to Burger Equations

Table 2

Comparison of absolute errors obtained by OHAM and ADM [5] for 𝛼=0, 𝛽=1, 𝛿=1, and 𝛾=0.001.

𝑡	ADM; 𝑥=0.1	OHAM; 𝑥=0.1	ADM; 𝑥=0.5	OHAM; for 𝑥=0.5	ADM; 𝑥=0.9	OHAM; 𝑥=0.9
0.05	1.93715×10^−7	2.49875×10^−8	1.9373×10^−7	2.49875×10^−8	1.93745×10^−7	2.49875×10^−8
0.1	3.87434×10^−7	4.9975×10^−8	3.87464×10^−7	4.9975×10^−8	3.87494×10^−7	4.9975×10^−8
1	3.87501×10^−6	4.9975×10^−7	3.87531×10^−6	4.9975×10^−7	3.87561×10^−6	4.9975×10^−7