Research Article

A Homotopy-Analysis Approach for Nonlinear Wave-Like Equations with Variable Coefficients

Table 1

Maximum errors for Example 3.

0.10.20.30.40.50.60.80.9

0.19.0 · 10−69.0 · 10−69.0 · 10−69.0 · 10−69.0 · 10−69.0 · 10−69.0 · 10−69.0 · 10−6
0.21.4 · 10−41.5 · 10−41.5 · 10−41.5 · 10−41.5 · 10−41.5 · 10−41.5 · 10−41.5 · 10−4
0.42.0 · 10−32.7 · 10−32.9 · 10−32.9 · 10−32.9 · 10−32.9 · 10−32.9 · 10−32.9 · 10−3
0.54.7 · 10−36.8 · 10−37.5 · 10−37.6 · 10−37.6 · 10−37.6 · 10−37.6 · 10−37.6 · 10−3
0.71.7 · 10−22.6 · 10−23.1 · 10−23.3 · 10−23.4 · 10−23.4 · 10−23.4 · 10−23.4 · 10−2
0.82.9 · 10−24.6 · 10−25.5 · 10−26.0 · 10−26.2 · 10−26.3 · 10−26.3 · 10−26.3 · 10−2
0.94.6 · 10−27.5 · 10−29.2 · 10−20.10200.106820.108880.109730.10974