Homotopy Analysis Method for Nonlinear Periodic Oscillating Equations with Absolute Value Term

Table 1

Comparison of and with under different amplitude in the case of .

1	0.92132	0.91464	0.91468	0.73%	0.05
10	2.91346	2.89198	2.89247	0.73%	0.17
100	9.21318	9.15655	9.14681	0.73%	0.38
1000	29.1346	28.9556	28.9247	0.73%	1.06