Numerical Scheme for Solving Singular Two-Point Boundary Value Problems

Table 3

Comparison of the exact solution and the OHAM solution for Example 3.

𝑥	Exact solution	OHAM solution (3 terms)	OHAM error	He's HPM error [8]
0.1	0.0090	0.0099841073222	9.841×10^−4	8.936×10^−4
0.2	0.0320	0.0291990486850	2.801×10^−3	8.631×10^−4
0.3	0.0630	0.0600046093219	2.995×10^−3	8.120×10^−4
0.4	0.0960	0.0941688334742	1.831×10^−3	7.408×10^−4
0.5	0.1250	0.1241809960356	8.190×10^−4	6.507×10^−4
0.6	0.1440	0.1437292946566	2.707×10^−4	5.435×10^−4
0.7	0.1470	0.14693478562367	6.521×10^−5	4.215×10^−4
0.8	0.1280	0.1279073412152	9.266×10^−5	2.878×10^−4
0.9	0.0810	0.0808082770963	1.917×10^−4	1.467×10^−9